CVE-2022-20775

HIGHNVD 7.89.0▲
EchelonGraph scoreHIGH confidence

Score elevated to 9.0 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2026-02-25), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 7.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 4 sources updated this weekExploited in the wild
7.8
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS: 12%CVSS: 7.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges. This vulnerability is due to improper access controls on commands within the application CLI. An attacker could exploit this vulnerability by running a maliciously crafted command on the application CLI. A successful exploit could allow the attacker to execute arbitrary commands as the root user. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-priv-E6e8tEdF

CVSS v3
7.8
EG Score
9.0(high)
EPSS
95.8%
KEV
⚠ Exploited

Published

September 30, 2022

Last Modified

February 26, 2026

Advisory Details (3)

Auto-updated Jun 4, 2026
🔬 Proof of concept available. Patch available. Sources: github.
generic

Cisco SD-WAN Software Privilege Escalation Vulnerabilities

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-priv-E6e8tEdF
github Patch Available🟡 PoC Available

Path Traversal in SD-WAN vEdge (x86 and mips64) routers (CVE-2022-20775) · Advisory · orangecertcc/security-research · GitHub

https://github.com/orangecertcc/security-research/security/advisories/GHSA-wmjv-552v-pxjc
generic

Cisco SD-WAN Software Privilege Escalation Vulnerabilities

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-priv-E6e8tEdF

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 66× in last 7d / 256× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. 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. Most recent first.

Showing the most recent 100 of 464 total refreshes for this CVE.

  1. 2026-07-22 21:59 UTCEG score recompute
  2. 2026-07-22 21:59 UTCGHSA enrichment
  3. 2026-07-22 19:40 UTCCISA KEV update
  4. 2026-07-22 18:18 UTCGHSA enrichment
  5. 2026-07-22 14:35 UTCEG score recompute
  6. 2026-07-22 14:35 UTCGHSA enrichment
  7. 2026-07-22 14:06 UTCEPSS rescore
  8. 2026-07-22 10:53 UTCGHSA enrichment
  9. 2026-07-22 07:13 UTCGHSA enrichment
  10. 2026-07-22 03:31 UTCGHSA enrichment
  11. 2026-07-21 23:48 UTCGHSA enrichment
  12. 2026-07-21 18:17 UTCEG score recompute
  13. 2026-07-21 18:17 UTCGHSA enrichment
  14. 2026-07-21 15:22 UTCEPSS rescore
  15. 2026-07-21 15:22 UTCEPSS rescore
  16. 2026-07-21 14:37 UTCCISA KEV update
  17. 2026-07-21 14:35 UTCGHSA enrichment
  18. 2026-07-21 10:53 UTCGHSA enrichment
  19. 2026-07-21 07:11 UTCGHSA enrichment
  20. 2026-07-21 03:30 UTCGHSA enrichment
  21. 2026-07-20 23:49 UTCGHSA enrichment
  22. 2026-07-20 20:06 UTCEG score recompute
  23. 2026-07-20 20:06 UTCGHSA enrichment
  24. 2026-07-20 17:05 UTCEPSS rescore
  25. 2026-07-20 16:25 UTCGHSA enrichment
Show 75 more
  1. 2026-07-20 12:44 UTCGHSA enrichment
  2. 2026-07-20 09:03 UTCGHSA enrichment
  3. 2026-07-20 05:22 UTCGHSA enrichment
  4. 2026-07-20 01:41 UTCGHSA enrichment
  5. 2026-07-19 22:00 UTCGHSA enrichment
  6. 2026-07-19 18:19 UTCGHSA enrichment
  7. 2026-07-19 14:38 UTCEG score recompute
  8. 2026-07-19 14:38 UTCGHSA enrichment
  9. 2026-07-19 14:29 UTCEPSS rescore
  10. 2026-07-19 10:57 UTCGHSA enrichment
  11. 2026-07-19 07:16 UTCGHSA enrichment
  12. 2026-07-19 03:35 UTCEG score recompute
  13. 2026-07-19 03:35 UTCGHSA enrichment
  14. 2026-07-19 02:27 UTCEPSS rescore
  15. 2026-07-19 02:27 UTCEPSS rescore
  16. 2026-07-18 23:54 UTCGHSA enrichment
  17. 2026-07-18 20:13 UTCGHSA enrichment
  18. 2026-07-18 16:33 UTCGHSA enrichment
  19. 2026-07-18 12:52 UTCEG score recompute
  20. 2026-07-18 12:52 UTCGHSA enrichment
  21. 2026-07-18 10:02 UTCEPSS rescore
  22. 2026-07-18 09:12 UTCGHSA enrichment
  23. 2026-07-18 05:31 UTCGHSA enrichment
  24. 2026-07-18 01:50 UTCGHSA enrichment
  25. 2026-07-17 22:09 UTCGHSA enrichment
  26. 2026-07-17 18:28 UTCGHSA enrichment
  27. 2026-07-17 14:47 UTCGHSA enrichment
  28. 2026-07-17 11:06 UTCGHSA enrichment
  29. 2026-07-17 07:25 UTCEG score recompute
  30. 2026-07-17 07:25 UTCGHSA enrichment
  31. 2026-07-17 03:44 UTCGHSA enrichment
  32. 2026-07-17 00:03 UTCGHSA enrichment
  33. 2026-07-16 20:23 UTCGHSA enrichment
  34. 2026-07-16 17:04 UTCCISA KEV update
  35. 2026-07-16 17:00 UTCEPSS rescore
  36. 2026-07-16 17:00 UTCEPSS rescore
  37. 2026-07-16 16:41 UTCGHSA enrichment
  38. 2026-07-16 12:58 UTCGHSA enrichment
  39. 2026-07-16 09:17 UTCGHSA enrichment
  40. 2026-07-16 05:37 UTCGHSA enrichment
  41. 2026-07-16 01:56 UTCGHSA enrichment
  42. 2026-07-15 22:15 UTCGHSA enrichment
  43. 2026-07-15 18:34 UTCGHSA enrichment
  44. 2026-07-15 16:55 UTCEPSS rescore
  45. 2026-07-15 16:49 UTCCISA KEV update
  46. 2026-07-15 15:04 UTCCISA KEV update
  47. 2026-07-15 14:53 UTCGHSA enrichment
  48. 2026-07-15 11:13 UTCGHSA enrichment
  49. 2026-07-15 07:31 UTCGHSA enrichment
  50. 2026-07-15 03:50 UTCGHSA enrichment
  51. 2026-07-15 01:58 UTCEPSS rescore
  52. 2026-07-15 01:58 UTCEPSS rescore
  53. 2026-07-15 00:10 UTCGHSA enrichment
  54. 2026-07-14 20:29 UTCGHSA enrichment
  55. 2026-07-14 18:05 UTCCISA KEV update
  56. 2026-07-14 16:48 UTCGHSA enrichment
  57. 2026-07-14 13:07 UTCGHSA enrichment
  58. 2026-07-14 09:27 UTCGHSA enrichment
  59. 2026-07-14 05:45 UTCGHSA enrichment
  60. 2026-07-14 02:04 UTCGHSA enrichment
  61. 2026-07-13 22:27 UTCEPSS rescore
  62. 2026-07-13 22:24 UTCGHSA enrichment
  63. 2026-07-13 18:43 UTCGHSA enrichment
  64. 2026-07-13 17:07 UTCCISA KEV update
  65. 2026-07-13 15:02 UTCGHSA enrichment
  66. 2026-07-13 11:22 UTCGHSA enrichment
  67. 2026-07-13 07:41 UTCGHSA enrichment
  68. 2026-07-13 04:00 UTCGHSA enrichment
  69. 2026-07-13 00:20 UTCGHSA enrichment
  70. 2026-07-12 20:39 UTCGHSA enrichment
  71. 2026-07-12 16:57 UTCGHSA enrichment
  72. 2026-07-12 13:16 UTCGHSA enrichment
  73. 2026-07-12 09:34 UTCGHSA enrichment
  74. 2026-07-12 05:53 UTCGHSA enrichment
  75. 2026-07-12 05:44 UTCEPSS rescore

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Frequently asked(6)

What is CVE-2022-20775?
CVE-2022-20775 is a high vulnerability published on September 30, 2022. A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges. This vulnerability is due to improper access controls on commands within the application CLI. An attacker could exploit this vulnerability by running a maliciously crafted…
When was CVE-2022-20775 disclosed?
CVE-2022-20775 was first published in the National Vulnerability Database on September 30, 2022, with the most recent update on February 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-20775 actively exploited?
Yes. CISA added CVE-2022-20775 to the Known Exploited Vulnerabilities catalog on February 25, 2026, affecting Cisco SD-WAN. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.
What is the CVSS score of CVE-2022-20775?
CVE-2022-20775 has a CVSS v3 base score of 7.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0.
Which products are affected by CVE-2022-20775?
CVE-2022-20775 affects Cisco SD-WAN. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.
How do I remediate CVE-2022-20775?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-20775, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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