CVE-2026-14536

HIGHNVD 8.88.8—
EchelonGraph scoreHIGH confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-07-06. NVD baseline CVSS 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.8Exploit: None knownExposed: 0

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

Improper enforcement of a mandatory multi-factor authentication policy in Devolutions Server 2026.2.9.0 allows an attacker with valid user credentials to bypass the MFA Required policy and authenticate without completing multi-factor authentication. The problem occurs when DVLS encounters an invalid default MFA value.

CVSS v3
8.8
EG Score
8.8(high)
EG Risk
40(Track)
EG Risk 40/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity88% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
14%
KEV
Not listed

Published

July 6, 2026

Last Modified

July 9, 2026

Advisory Details (1)

Auto-updated Jul 8, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

DEVO-2026-0023 - Advisory - Security

https://devolutions.net/security/advisories/DEVO-2026-0023/

Vendor Advisories for CVE-2026-14536(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 21× in last 7d / 60× 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. 2026-07-30 08:26 UTCEG score recompute
  2. 2026-07-30 08:26 UTCGHSA enrichment
  3. 2026-07-30 01:30 UTCEPSS rescore
  4. 2026-07-29 19:07 UTCGHSA enrichment
  5. 2026-07-29 06:00 UTCGHSA enrichment
  6. 2026-07-28 17:17 UTCEG score recompute
  7. 2026-07-28 17:17 UTCGHSA enrichment
  8. 2026-07-28 15:36 UTCEPSS rescore
  9. 2026-07-28 04:32 UTCGHSA enrichment
  10. 2026-07-27 15:46 UTCEG score recompute
  11. 2026-07-27 15:46 UTCGHSA enrichment
  12. 2026-07-27 14:13 UTCEPSS rescore
  13. 2026-07-27 01:31 UTCEG score recompute
  14. 2026-07-27 01:31 UTCGHSA enrichment
  15. 2026-07-26 14:54 UTCEPSS rescore
  16. 2026-07-26 14:54 UTCEPSS rescore
  17. 2026-07-26 12:47 UTCEG score recompute
  18. 2026-07-26 12:47 UTCGHSA enrichment
  19. 2026-07-25 14:17 UTCEPSS rescore
  20. 2026-07-24 14:17 UTCEPSS rescore
  21. 2026-07-23 14:18 UTCEPSS rescore
  22. 2026-07-23 03:05 UTCEG score recompute
  23. 2026-07-22 14:08 UTCEPSS rescore
  24. 2026-07-21 15:24 UTCEPSS rescore
  25. 2026-07-20 17:08 UTCEPSS rescore
Show 35 more
  1. 2026-07-19 14:30 UTCEPSS rescore
  2. 2026-07-19 02:28 UTCEPSS rescore
  3. 2026-07-18 10:04 UTCEPSS rescore
  4. 2026-07-16 23:30 UTCGHSA enrichment
  5. 2026-07-16 17:02 UTCEPSS rescore
  6. 2026-07-16 10:47 UTCGHSA enrichment
  7. 2026-07-15 21:58 UTCGHSA enrichment
  8. 2026-07-15 16:57 UTCEPSS rescore
  9. 2026-07-15 09:14 UTCGHSA enrichment
  10. 2026-07-15 02:00 UTCEPSS rescore
  11. 2026-07-14 20:30 UTCGHSA enrichment
  12. 2026-07-14 07:47 UTCGHSA enrichment
  13. 2026-07-13 22:30 UTCEPSS rescore
  14. 2026-07-13 18:56 UTCGHSA enrichment
  15. 2026-07-13 06:13 UTCGHSA enrichment
  16. 2026-07-13 06:12 UTCEPSS rescore
  17. 2026-07-12 17:25 UTCGHSA enrichment
  18. 2026-07-12 05:46 UTCEPSS rescore
  19. 2026-07-12 04:41 UTCGHSA enrichment
  20. 2026-07-11 15:57 UTCGHSA enrichment
  21. 2026-07-11 08:27 UTCEPSS rescore
  22. 2026-07-11 03:13 UTCGHSA enrichment
  23. 2026-07-10 14:30 UTCGHSA enrichment
  24. 2026-07-10 01:46 UTCEG score recompute▲ 8.80
  25. 2026-07-10 01:46 UTCGHSA enrichment
  26. 2026-07-09 19:10 UTCEPSS rescore
  27. 2026-07-09 17:00 UTCNVD updateCVSS v3 → 8.8
  28. 2026-07-09 15:35 UTCMITRE cvelistV5CVSS v3 → 7.3
  29. 2026-07-08 15:15 UTCEPSS rescore
  30. 2026-07-08 15:15 UTCEPSS rescore
  31. 2026-07-08 12:35 UTCNVD updateCVSS v3 → 8.8 · severity → HIGH
  32. 2026-07-07 13:46 UTCEPSS rescore
  33. 2026-07-06 21:35 UTCNVD update
  34. 2026-07-06 19:47 UTCEG score recompute
  35. 2026-07-06 19:44 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-14536?
CVE-2026-14536 is a high vulnerability published on July 6, 2026. Improper enforcement of a mandatory multi-factor authentication policy in Devolutions Server 2026.2.9.0 allows an attacker with valid user credentials to bypass the MFA Required policy and authenticate without completing multi-factor authentication. The problem occurs when DVLS encounters an…
When was CVE-2026-14536 disclosed?
CVE-2026-14536 was first published in the National Vulnerability Database on July 6, 2026, with the most recent update on July 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-14536 actively exploited?
CVE-2026-14536 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 85.9% of all scored CVEs.
What is the CVSS score of CVE-2026-14536?
CVE-2026-14536 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2026-14536?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14536, 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

Explore the affected products and dependency analysis for CVE-2026-14536

Explore →

Is Your Infrastructure Affected by CVE-2026-14536?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs