CVE-2025-59825

MEDIUMNVD 6.16.1
EchelonGraph scoreMEDIUM confidence

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

This medium-severity CVE scores 6.1 under NVD CVSS v3. EPSS exploit probability: 0.2% (12th percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from NVD CVSS v3
Sources: EPSS, NVD CVSS v3
Trending — 4 sources updated this week

Also known asEUVD-2025-30897 (ENISA EUVD) · GHSA-3wgq-wrwc-vqmv (GitHub Security Advisories)Source: ENISA EUVD

6.1EG
EchelonGraph verdictMonitorRemediate within your standard update timelines (the SSVC decision on this page).
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 6.1Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

astral-tokio-tar is a tar archive reading/writing library for async Rust. In versions 0.5.3 and earlier of astral-tokio-tar, tar archives may extract outside of their intended destination directory when using the Entry::unpack_in_raw API. Additionally, the Entry::allow_external_symlinks control (which defaults to true) could be bypassed via a pair of symlinks that individually point within the destination but combine to point outside of it. These behaviors could be used individually or combined to bypass the intended security control of limiting extraction to the given directory. This in turn would allow an attacker with a malicious tar archive to perform an arbitrary file write and potentially pivot into code execution. This issue has been patched in version 0.5.4. There is no workaround other than upgrading.

CVSS v3
6.1
EG Score
6.1MEDIUMmedium confidence
EG Risk
28
EG Risk 28/100

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)
Severity61% × 45%
Impact severity (EG Severity): CVSS 6.1 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation0.2% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at every mission impact level.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (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.
EPSS PROB
0.2%
EPSS %ILE
12th
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 (6.1): severity, escalated by confirmed exploitation. This CVE's 6.1 is its impact severity (EG Severity), not escalated.

EG Severity
6.1 MEDIUMCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.NVD CVSS v3 · CVSS v3.0 or v3.1
EG Likelihood
0.2% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-10-31). 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 every mission impact level.CISA BOD 26-04: 60 days if the affected system is publicly exposed; Fix on system upgrade 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 every mission impact level.

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (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)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

The score's inputs: In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (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

September 23, 2025

Last Modified

October 11, 2026

Advisory Details (3)

Auto-updated Oct 23, 2026
Patch available. Sources: github_commit, github.
Web page

uv pip install does not conform to PEP-721 · Issue #12163 · astral-sh/uv · GitHub

https://github.com/astral-sh/uv/issues/12163
GitHub advisoryMentions a patch (unverified)

Path traversal in tar extraction · Advisory · astral-sh/tokio-tar · GitHub

https://github.com/astral-sh/tokio-tar/security/advisories/GHSA-3wgq-wrwc-vqmv
GitHub commit Patch Available

commit 036fdecc85c5 (astral-sh/tokio-tar)

Patch available: astral-sh/tokio-tar v0.5.4 (contains commit 036fdecc85c5)

https://github.com/astral-sh/tokio-tar/commit/036fdecc85c52458ace92dc9e02e9cef90684e75

Vendor Advisories for CVE-2025-59825(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(1)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
rustastral-tokio-tar @ 0.5.4 (fixes <= 0.5.3)—ghsa

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

(3 across 3 ecosystems)
crates.io(1)
PackageVulnerable rangeFix by version rangeDependents
astral-tokio-tar—
  • every version up to 0.5.4: fixed in 0.5.4
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
rust-astral-tokio-tar0.5.2-2 ... 0.6.4-1 (8 versions)
  • every version on: no fix on record
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
rust-astral-tokio-tar0.5.2-2
  • every version up to 0.5.5-1: fixed in 0.5.5-1
—

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 10× in last 7d / 41× 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 95 of 230 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. 5 repeat rows among the latest 100 are merged into the row they repeat. The 135 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-01 16:33 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  2. 2026-11-01 08:03 UTCGHSA enrichmentGHSA-3wgq-wrwc-vqmv · GitHub severity MODERATE
  3. 2026-11-01 08:03 UTCEG score recompute
  4. 2026-10-31 21:25 UTCOSV refresh
  5. 2026-10-31 16:31 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  6. 2026-10-30 16:33 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  7. 2026-10-29 16:32 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  8. 2026-10-28 16:30 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  9. 2026-10-27 16:30 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  10. 2026-10-26 16:30 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  11. 2026-10-25 16:31 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  12. 2026-10-25 16:15 UTCEG score recompute
  13. 2026-10-24 16:31 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  14. 2026-10-23 16:30 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  15. 2026-10-23 15:21 UTCEG score recompute
  16. 2026-10-22 16:33 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  17. 2026-10-21 16:31 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  18. 2026-10-20 16:31 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  19. 2026-10-19 16:31 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  20. 2026-10-18 16:31 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  21. 2026-10-18 05:22 UTCEG score recompute
  22. 2026-10-17 16:33 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  23. 2026-10-16 16:39 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  24. 2026-10-15 16:31 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  25. 2026-10-14 16:31 UTCEPSS rescoreEPSS 0.2% · 11th percentile
Show 70 more
  1. 2026-10-13 16:33 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  2. 2026-10-12 16:53 UTCEG score recompute
  3. 2026-10-12 16:33 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  4. 2026-10-11 20:27 UTCEG score recompute
  5. 2026-10-11 18:39 UTCEG score recompute
  6. 2026-10-11 15:14 UTCEG score recompute
  7. 2026-10-11 13:47 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  8. 2026-10-10 19:59 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  9. 2026-10-10 17:25 UTCOSV refresh
  10. 2026-10-09 20:06 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  11. 2026-10-08 17:10 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  12. 2026-10-07 23:47 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  13. 2026-10-06 15:17 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  14. 2026-10-05 17:42 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  15. 2026-10-04 23:21 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  16. 2026-10-03 14:25 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  17. 2026-10-01 19:49 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  18. 2026-09-30 15:02 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  19. 2026-09-29 15:20 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  20. 2026-09-28 13:50 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  21. 2026-09-26 15:58 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  22. 2026-09-24 14:02 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  23. 2026-09-23 13:47 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  24. 2026-09-21 04:49 UTCOSV refresh
  25. 2026-09-20 20:15 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  26. 2026-09-19 15:42 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  27. 2026-09-18 19:27 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  28. 2026-09-17 19:30 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  29. 2026-09-16 14:07 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  30. 2026-09-15 03:10 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  31. 2026-09-13 16:46 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  32. 2026-09-12 15:00 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  33. 2026-09-11 14:52 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  34. 2026-09-10 09:34 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  35. 2026-09-08 22:00 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  36. 2026-09-07 16:00 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  37. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  38. 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  39. 2026-09-02 14:11 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  40. 2026-09-02 02:38 UTCOSV refresh
  41. 2026-09-01 13:53 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  42. 2026-08-30 19:16 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  43. 2026-08-30 01:21 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  44. 2026-08-28 21:40 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  45. 2026-08-27 14:24 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  46. 2026-08-26 14:45 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  47. 2026-08-25 13:48 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  48. 2026-08-24 14:16 UTCEPSS rescoreEPSS 0.2% · 11th percentile
  49. 2026-08-23 00:18 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  50. 2026-08-21 23:48 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  51. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  52. 2026-08-19 17:03 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  53. 2026-08-18 13:47 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  54. 2026-08-17 13:46 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  55. 2026-08-16 14:55 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  56. 2026-08-16 05:29 UTCOSV refresh
  57. 2026-08-16 02:13 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  58. 2026-08-15 01:29 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  59. 2026-08-13 21:59 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  60. 2026-08-12 13:50 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  61. 2026-08-11 13:42 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  62. 2026-08-10 23:59 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  63. 2026-08-09 13:46 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  64. 2026-08-08 16:36 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  65. 2026-08-07 16:26 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  66. 2026-08-06 13:46 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  67. 2026-08-05 19:17 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  68. 2026-08-04 15:09 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  69. 2026-08-04 10:37 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  70. 2026-08-03 10:35 UTCEPSS rescoreEPSS 0.2% · 10th percentile

Frequently asked(5)

What is CVE-2025-59825?
CVE-2025-59825 is a medium-severity vulnerability; its CVE record was published on September 23, 2025. astral-tokio-tar is a tar archive reading/writing library for async Rust. In versions 0.5.3 and earlier of astral-tokio-tar, tar archives may extract outside of their intended destination directory when using the Entry::unpack_in_raw API. Additionally, the Entry::allow_external_symlinks control…
When was the CVE record for CVE-2025-59825 published?
The CVE record for CVE-2025-59825 was published on September 23, 2025. 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 11, 2026; the record at its source may have been updated since.
Is CVE-2025-59825 actively exploited?
CVE-2025-59825 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (12th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2025-59825?
CVE-2025-59825 has a CVSS v3 base score of 6.1 (NVD).
How do I remediate CVE-2025-59825?
A fix for CVE-2025-59825 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2025-59825 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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