CVE-2022-32207

CRITICALNVD 9.89.8
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to NVD's CVSS score.

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2022-07-08. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3
Trending — 4 sources updated this weekElevated

Also known asEUVD-2022-53413 (ENISA EUVD) · GHSA-mvxp-vg38-gq5c (GitHub Security Advisories)Source: ENISA EUVD

9.8EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • CISA's Vulnrichment rates exploitation as PoC; EchelonGraph holds no exploit-code reference for it
CISA-KEV: Not listedEPSS PROB: 12%CVSS: 9.8Exploit: No code on recordExposed services: Not assessed

A fix is available — apply it.

When curl < 7.84.0 saves cookies, alt-svc and hsts data to local files, it makes the operation atomic by finalizing the operation with a rename from a temporary name to the final target file name.In that rename operation, it might accidentally *widen* the permissions for the target file, leaving the updated file accessible to more users than intended.

CVSS v3
9.8
EG Score
9.8CRITICALmedium confidence
EG Risk
75
EG Risk 75/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.

How it’s computed (value × EchelonGraph’s weight)
Severity98% × 45%
Impact severity (EG Severity): CVSS 9.8 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation40% × 40%
EchelonGraph's fixed weight for EG-KEV Tier 3 (Elevated): a constant, not a probability.
Automatability100% × 15%
CISA's SSVC Automatable value: yes (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low, Track* at medium and Attend at high mission impact.
Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
12%
EPSS %ILE
96th
KEV
Not listed

What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)

The EG score (9.8): severity, escalated by confirmed exploitation. This CVE's 9.8 is its impact severity (EG Severity), not escalated.

EG Severity
9.8 CRITICALCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.GitHub Security Advisory CVSS
EG Likelihood
12% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-11-01). FIRST's exploitation probability, not an EchelonGraph model.
Confirmed exploitation
None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
EG Priority
SSVC Track* at medium mission impactTrack at low, Track* at medium and Attend at high mission impact.CISA BOD 26-04: 3 days if the affected system is publicly exposed; 60 days if it is not.Each input and its source, and whom BOD 26-04 binds: the SSVC and BOD 26-04 blocks below.

SSVC (CISA's decision table, applied by EchelonGraph)Track at low, Track* at medium and Attend at high mission impact.

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)3 days if the affected system is publicly exposed; 60 days if it is not.

The score's inputs: In CISA KEV no (CISA's KEV catalog) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

July 7, 2022

Last Modified

October 14, 2026

Advisory Details (8)

Auto-updated Oct 30, 2026
Patch available.
Web page

Full Disclosure: APPLE-SA-2022-10-27-5 Additional information for APPLE-SA-2022-10-24-2 macOS Ventura 13

http://seclists.org/fulldisclosure/2022/Oct/41
Web page

Full Disclosure: APPLE-SA-2022-10-24-2 macOS Ventura 13

http://seclists.org/fulldisclosure/2022/Oct/28
Web page

[SECURITY] [DSA 5197-1] curl security update

https://www.debian.org/security/2022/dsa-5197
Web page

About the security content of macOS Ventura 13 - Apple Support

https://support.apple.com/kb/HT213488
Web page

curl: Multiple Vulnerabilities (GLSA 202212-01) — Gentoo security

https://security.gentoo.org/glsa/202212-01
Web page

[SECURITY] Fedora 35 Update: curl-7.79.1-5.fc35 - package-announce - Fedora mailing-lists

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEV6BR4MTI3CEWK2YU2HQZUW5FAS3FEY/

Patch Availability(4)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
ubuntucurl (7.58.0-2ubuntu3.19) @ bionic2026-11-01ubuntu
redhatjbcs-httpd24-curl-0:7.86.0-2.el7jbcs2022-12-08redhat
redhatjbcs-httpd24-curl2022-12-08redhat
redhatcurl-0:7.76.1-14.el9_0.52022-08-24redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(16 across 16 ecosystems)
Alpine:v3.13(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.79.1-r2: fixed in 7.79.1-r2
—
Alpine:v3.14(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.79.1-r2: fixed in 7.79.1-r2
—
Alpine:v3.15(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.80.0-r2: fixed in 7.80.0-r2
—
Alpine:v3.16(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.83.1-r2: fixed in 7.83.1-r2
—
Alpine:v3.17(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.84.0-r0: fixed in 7.84.0-r0
—
Alpine:v3.18(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.84.0-r0: fixed in 7.84.0-r0
—
Alpine:v3.19(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.84.0-r0: fixed in 7.84.0-r0
—
Alpine:v3.20(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.84.0-r0: fixed in 7.84.0-r0
—
Alpine:v3.21(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.84.0-r0: fixed in 7.84.0-r0
—
Alpine:v3.22(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.84.0-r0: fixed in 7.84.0-r0
—
Alpine:v3.23(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.84.0-r0: fixed in 7.84.0-r0
—
Alpine:v3.24(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • 7.69.0 up to 7.84.0-r0: fixed in 7.84.0-r0
—
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
curl7.74.0-1.3, 7.74.0-1.3+deb11u1
  • every version up to 7.74.0-1.3+deb11u2: fixed in 7.74.0-1.3+deb11u2
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • every version up to 7.84.0-1: fixed in 7.84.0-1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • every version up to 7.84.0-1: fixed in 7.84.0-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
curl—
  • every version up to 7.84.0-1: fixed in 7.84.0-1
—

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Additional Vendor Advisories

(1)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 28× in last 7d / 95× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 100 of 273 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 173 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-01 23:24 UTCEG score recompute
  2. 2026-11-01 23:24 UTCVendor advisory
  3. 2026-11-01 23:24 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  4. 2026-11-01 16:30 UTCEPSS rescoreEPSS 12% · 96th percentile
  5. 2026-10-31 23:50 UTCEG score recompute
  6. 2026-10-31 23:50 UTCVendor advisory
  7. 2026-10-31 23:50 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  8. 2026-10-31 16:29 UTCEPSS rescoreEPSS 12% · 96th percentile
  9. 2026-10-31 00:16 UTCEG score recompute
  10. 2026-10-31 00:16 UTCVendor advisory
  11. 2026-10-31 00:16 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  12. 2026-10-30 16:30 UTCEPSS rescoreEPSS 12% · 96th percentile
  13. 2026-10-30 00:42 UTCEG score recompute
  14. 2026-10-30 00:42 UTCVendor advisory
  15. 2026-10-30 00:42 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  16. 2026-10-29 16:29 UTCEPSS rescoreEPSS 12% · 96th percentile
  17. 2026-10-29 01:08 UTCEG score recompute
  18. 2026-10-29 01:08 UTCVendor advisory
  19. 2026-10-29 01:08 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  20. 2026-10-28 16:28 UTCEPSS rescoreEPSS 12% · 96th percentile
  21. 2026-10-28 01:34 UTCEG score recompute
  22. 2026-10-28 01:34 UTCVendor advisory
  23. 2026-10-28 01:33 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  24. 2026-10-27 16:28 UTCEPSS rescoreEPSS 12% · 96th percentile
  25. 2026-10-27 01:53 UTCEG score recompute
Show 75 more
  1. 2026-10-27 01:53 UTCVendor advisory
  2. 2026-10-27 01:52 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  3. 2026-10-26 16:28 UTCEPSS rescoreEPSS 12% · 96th percentile
  4. 2026-10-25 22:19 UTCVendor advisory
  5. 2026-10-25 22:19 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  6. 2026-10-25 18:07 UTCEG score recompute
  7. 2026-10-25 16:29 UTCEPSS rescoreEPSS 12% · 96th percentile
  8. 2026-10-24 22:43 UTCEG score recompute
  9. 2026-10-24 22:43 UTCVendor advisory
  10. 2026-10-24 22:43 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  11. 2026-10-24 16:29 UTCEPSS rescoreEPSS 12% · 96th percentile
  12. 2026-10-23 23:09 UTCEG score recompute
  13. 2026-10-23 23:09 UTCVendor advisory
  14. 2026-10-23 23:09 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  15. 2026-10-23 16:28 UTCEPSS rescoreEPSS 12% · 96th percentile
  16. 2026-10-22 23:34 UTCEG score recompute
  17. 2026-10-22 23:34 UTCVendor advisory
  18. 2026-10-22 23:34 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  19. 2026-10-22 16:30 UTCEPSS rescoreEPSS 12% · 96th percentile
  20. 2026-10-22 00:00 UTCEG score recompute
  21. 2026-10-22 00:00 UTCVendor advisory
  22. 2026-10-22 00:00 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  23. 2026-10-21 16:28 UTCEPSS rescoreEPSS 12% · 96th percentile
  24. 2026-10-21 00:26 UTCEG score recompute
  25. 2026-10-21 00:26 UTCVendor advisory
  26. 2026-10-21 00:26 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  27. 2026-10-20 16:29 UTCEPSS rescoreEPSS 12% · 96th percentile
  28. 2026-10-20 00:48 UTCEG score recompute
  29. 2026-10-20 00:48 UTCVendor advisory
  30. 2026-10-20 00:48 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  31. 2026-10-19 16:28 UTCEPSS rescoreEPSS 12% · 96th percentile
  32. 2026-10-18 23:47 UTCEG score recompute
  33. 2026-10-18 23:47 UTCVendor advisory
  34. 2026-10-18 23:47 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  35. 2026-10-18 08:34 UTCEG score recompute
  36. 2026-10-18 00:10 UTCEG score recompute
  37. 2026-10-18 00:10 UTCVendor advisory
  38. 2026-10-18 00:10 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  39. 2026-10-17 16:29 UTCEPSS rescoreEPSS 12% · 96th percentile
  40. 2026-10-17 00:34 UTCEG score recompute
  41. 2026-10-17 00:34 UTCVendor advisory
  42. 2026-10-17 00:34 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  43. 2026-10-16 16:34 UTCEPSS rescoreEPSS 12% · 96th percentile
  44. 2026-10-16 00:18 UTCEG score recompute
  45. 2026-10-16 00:18 UTCVendor advisory
  46. 2026-10-16 00:17 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  47. 2026-10-15 16:28 UTCEPSS rescoreEPSS 12% · 96th percentile
  48. 2026-10-14 17:29 UTCVendor advisory
  49. 2026-10-14 17:29 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  50. 2026-10-14 16:57 UTCEG score recompute
  51. 2026-10-14 16:57 UTCVendor advisory
  52. 2026-10-14 16:57 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  53. 2026-10-14 16:29 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  54. 2026-10-13 18:06 UTCEG score recompute
  55. 2026-10-13 18:06 UTCVendor advisory
  56. 2026-10-13 18:05 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  57. 2026-10-13 16:29 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  58. 2026-10-12 18:29 UTCEG score recompute
  59. 2026-10-12 18:29 UTCVendor advisory
  60. 2026-10-12 18:29 UTCGHSA enrichmentGHSA-mvxp-vg38-gq5c · GitHub severity CRITICAL · GitHub CVSS 9.8
  61. 2026-10-12 16:30 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  62. 2026-10-11 23:18 UTCEG score recompute
  63. 2026-10-11 13:44 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  64. 2026-10-10 19:56 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  65. 2026-10-09 20:04 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  66. 2026-10-08 16:40 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  67. 2026-10-07 23:45 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  68. 2026-10-06 15:14 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  69. 2026-10-05 17:40 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  70. 2026-10-03 14:23 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  71. 2026-10-02 16:23 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  72. 2026-09-30 15:56 UTCEG score recompute
  73. 2026-09-30 15:00 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  74. 2026-09-29 15:16 UTCEPSS rescoreEPSS 7.7% · 94th percentile
  75. 2026-09-28 13:48 UTCEPSS rescoreEPSS 7.7% · 94th percentile

Frequently asked(5)

What is CVE-2022-32207?
CVE-2022-32207 is a critical-severity vulnerability; its CVE record was published on July 7, 2022. When curl < 7.84.0 saves cookies, alt-svc and hsts data to local files, it makes the operation atomic by finalizing the operation with a rename from a temporary name to the final target file name.In that rename operation, it might accidentally widen the permissions for the target file, leaving the…
When was the CVE record for CVE-2022-32207 published?
The CVE record for CVE-2022-32207 was published on July 7, 2022. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of October 14, 2026; the record at its source may have been updated since.
Is CVE-2022-32207 actively exploited?
CVE-2022-32207 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 12% probability of exploitation in the next 30 days (96th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2022-32207?
CVE-2022-32207 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2022-32207?
A fix for CVE-2022-32207 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2022-32207 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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