CVE-2026-12161

HIGHPre-NVD 8.88.8—
EchelonGraph scoreHIGH confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-06-16. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
8.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 8.8Exploit: NoneExposed: 0

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

Improper input validation in the SSH Elevate Shell feature in Devolutions Remote Desktop Manager 2026.2.7 allows an authenticated user with permission to create or modify a shared SSH entry to execute arbitrary commands on a remote SSH host using stored elevation credentials via a crafted alternate username and user interaction with the Elevate Shell action.

CVSS v3
8.8
EG Score
8.8(high)
EPSS
21.3%
KEV
Not listed

Published

June 16, 2026

Last Modified

June 16, 2026

Advisory Details (1)

Auto-updated Jun 16, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

DEVO-2026-0018 - Advisory - Security

https://devolutions.net/security/advisories/DEVO-2026-0018/

Vendor Advisories for CVE-2026-12161(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 32× in last 7d / 97× 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.

  1. 2026-07-06 23:30 UTCEG score recompute
  2. 2026-07-06 23:30 UTCGHSA enrichment
  3. 2026-07-06 16:27 UTCEPSS rescore
  4. 2026-07-06 02:23 UTCEPSS rescore
  5. 2026-07-05 23:14 UTCEG score recompute
  6. 2026-07-05 23:14 UTCGHSA enrichment
  7. 2026-07-05 10:31 UTCEG score recompute
  8. 2026-07-05 10:30 UTCGHSA enrichment
  9. 2026-07-05 02:30 UTCEPSS rescore
  10. 2026-07-05 02:30 UTCEPSS rescore
  11. 2026-07-04 21:59 UTCEG score recompute
  12. 2026-07-04 21:59 UTCGHSA enrichment
  13. 2026-07-04 09:27 UTCEG score recompute
  14. 2026-07-04 09:27 UTCGHSA enrichment
  15. 2026-07-04 06:31 UTCEPSS rescore
  16. 2026-07-03 19:44 UTCEG score recompute
  17. 2026-07-03 19:43 UTCGHSA enrichment
  18. 2026-07-03 07:13 UTCEG score recompute
  19. 2026-07-03 07:12 UTCGHSA enrichment
  20. 2026-07-02 18:42 UTCEG score recompute
  21. 2026-07-02 18:41 UTCGHSA enrichment
  22. 2026-07-02 06:08 UTCEG score recompute
  23. 2026-07-02 06:08 UTCGHSA enrichment
  24. 2026-07-01 17:37 UTCEG score recompute
  25. 2026-07-01 17:37 UTCGHSA enrichment
Show 72 more
  1. 2026-07-01 15:06 UTCEPSS rescore
  2. 2026-07-01 15:06 UTCEPSS rescore
  3. 2026-07-01 05:00 UTCEG score recompute
  4. 2026-07-01 05:00 UTCGHSA enrichment
  5. 2026-06-30 23:22 UTCEPSS rescore
  6. 2026-06-30 16:15 UTCEG score recompute
  7. 2026-06-30 16:15 UTCGHSA enrichment
  8. 2026-06-30 03:43 UTCEG score recompute
  9. 2026-06-30 03:43 UTCGHSA enrichment
  10. 2026-06-29 15:10 UTCEG score recompute
  11. 2026-06-29 15:10 UTCGHSA enrichment
  12. 2026-06-29 14:06 UTCEPSS rescore
  13. 2026-06-29 02:39 UTCEG score recompute
  14. 2026-06-29 02:39 UTCGHSA enrichment
  15. 2026-06-28 14:08 UTCEG score recompute
  16. 2026-06-28 14:08 UTCGHSA enrichment
  17. 2026-06-28 14:07 UTCEPSS rescore
  18. 2026-06-28 04:56 UTCEPSS rescore
  19. 2026-06-28 04:56 UTCEPSS rescore
  20. 2026-06-28 01:37 UTCEG score recompute
  21. 2026-06-28 01:37 UTCGHSA enrichment
  22. 2026-06-27 13:05 UTCEG score recompute
  23. 2026-06-27 13:05 UTCGHSA enrichment
  24. 2026-06-27 03:08 UTCEPSS rescore
  25. 2026-06-27 00:31 UTCEG score recompute
  26. 2026-06-27 00:31 UTCGHSA enrichment
  27. 2026-06-26 11:53 UTCEG score recompute
  28. 2026-06-26 11:53 UTCGHSA enrichment
  29. 2026-06-25 23:22 UTCEG score recompute
  30. 2026-06-25 23:22 UTCGHSA enrichment
  31. 2026-06-25 13:49 UTCEPSS rescore
  32. 2026-06-25 10:51 UTCEG score recompute
  33. 2026-06-25 10:51 UTCGHSA enrichment
  34. 2026-06-24 22:19 UTCEG score recompute
  35. 2026-06-24 22:19 UTCGHSA enrichment
  36. 2026-06-24 14:05 UTCEPSS rescore
  37. 2026-06-24 09:46 UTCEG score recompute
  38. 2026-06-24 09:46 UTCGHSA enrichment
  39. 2026-06-23 21:32 UTCEPSS rescore
  40. 2026-06-23 21:12 UTCEG score recompute
  41. 2026-06-23 21:11 UTCGHSA enrichment
  42. 2026-06-23 08:37 UTCEG score recompute
  43. 2026-06-23 08:37 UTCGHSA enrichment
  44. 2026-06-22 20:06 UTCEG score recompute
  45. 2026-06-22 20:06 UTCGHSA enrichment
  46. 2026-06-22 14:25 UTCEPSS rescore
  47. 2026-06-22 14:25 UTCEPSS rescore
  48. 2026-06-22 07:08 UTCEG score recompute
  49. 2026-06-22 07:08 UTCGHSA enrichment
  50. 2026-06-21 18:20 UTCEG score recompute
  51. 2026-06-21 18:20 UTCGHSA enrichment
  52. 2026-06-21 14:56 UTCEPSS rescore
  53. 2026-06-21 14:56 UTCEPSS rescore
  54. 2026-06-21 05:21 UTCEG score recompute
  55. 2026-06-21 05:21 UTCGHSA enrichment
  56. 2026-06-21 01:59 UTCEPSS rescore
  57. 2026-06-21 01:59 UTCEPSS rescore
  58. 2026-06-20 16:49 UTCEG score recompute
  59. 2026-06-20 16:49 UTCGHSA enrichment
  60. 2026-06-20 04:04 UTCEG score recompute
  61. 2026-06-20 04:04 UTCGHSA enrichment
  62. 2026-06-19 19:25 UTCEPSS rescore
  63. 2026-06-19 15:31 UTCEG score recompute
  64. 2026-06-19 15:30 UTCGHSA enrichment
  65. 2026-06-19 02:59 UTCEG score recompute▲ 8.80
  66. 2026-06-19 02:58 UTCGHSA enrichment
  67. 2026-06-18 17:52 UTCEPSS rescore
  68. 2026-06-17 17:53 UTCEPSS rescore
  69. 2026-06-16 17:52 UTCEPSS rescore
  70. 2026-06-16 17:47 UTCNVD updateCVSS v3 → 8.8 · severity → HIGH
  71. 2026-06-16 01:45 UTCEG score recompute
  72. 2026-06-16 01:45 UTCNVD updatefirst tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-12161?
CVE-2026-12161 is a high vulnerability published on June 16, 2026. Improper input validation in the SSH Elevate Shell feature in Devolutions Remote Desktop Manager 2026.2.7 allows an authenticated user with permission to create or modify a shared SSH entry to execute arbitrary commands on a remote SSH host using stored elevation credentials via a crafted alternate…
When was CVE-2026-12161 disclosed?
CVE-2026-12161 was first published in the National Vulnerability Database on June 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-12161 actively exploited?
CVE-2026-12161 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 21.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-12161?
CVE-2026-12161 has a CVSS v3.1 base score of 8.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-12161?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-12161, 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.

Dependency Blast Radius

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