CVE-2026-29811

HIGHPre-NVD 7.77.7—
EchelonGraph scoreHIGH confidence

Score 7.7 from GitHub Security Advisory (severity: HIGH) published 2026-09-13. a secondary CVSS source baseline 7.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
7.7EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.7Exploit: None knownExposed: 0

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

CyberPanel before 2.4.4 attempts to detect an "alais" domain (i.e., a second domain that serves the same content as a primary domain; normally spelled "alias") via an ORM query filter rather than a Python "if" statement.

CVSS v3
7.7
EG Score
7.7(high)
EG Risk
35(Track)
EG Risk 35/100SSVC: 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
Severity77% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
17%
KEV
Not listed

Published

September 13, 2026

Last Modified

September 16, 2026

Advisory Details (1)

Auto-updated Sep 13, 2026
Upstream fix merged — awaiting tagged release. Sources: github_commit.
github_commit

commit 0a099b1b1939 (usmannasir/cyberpanel)

Fix landed in usmannasir/cyberpanel commit 0a099b1b1939 — awaiting tagged release

https://github.com/usmannasir/cyberpanel/commit/0a099b1b193946555fbdd387a28486b1521f9961

Vendor Advisories for CVE-2026-29811(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 29× in last 7d / 29× 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. 2026-09-18 21:50 UTCEG score recompute
  2. 2026-09-18 21:50 UTCGHSA enrichment
  3. 2026-09-18 19:28 UTCEPSS rescore
  4. 2026-09-18 19:27 UTCEPSS rescore
  5. 2026-09-18 10:51 UTCGHSA enrichment
  6. 2026-09-17 23:52 UTCEG score recompute
  7. 2026-09-17 23:52 UTCGHSA enrichment
  8. 2026-09-17 19:30 UTCEPSS rescore
  9. 2026-09-17 11:44 UTCGHSA enrichment
  10. 2026-09-17 00:45 UTCEG score recompute
  11. 2026-09-17 00:45 UTCGHSA enrichment
  12. 2026-09-16 14:08 UTCEPSS rescore
  13. 2026-09-16 13:45 UTCEG score recompute
  14. 2026-09-16 13:45 UTCGHSA enrichment
  15. 2026-09-16 05:15 UTCEPSS rescore
  16. 2026-09-16 04:23 UTCGHSA enrichment
  17. 2026-09-15 17:21 UTCGHSA enrichment
  18. 2026-09-15 06:21 UTCEG score recompute
  19. 2026-09-15 06:21 UTCGHSA enrichment
  20. 2026-09-14 19:21 UTCEG score recompute
  21. 2026-09-14 19:21 UTCGHSA enrichment
  22. 2026-09-14 18:23 UTCGHSA enrichment
  23. 2026-09-14 07:24 UTCEG score recompute
  24. 2026-09-14 07:24 UTCGHSA enrichment
  25. 2026-09-13 20:25 UTCEG score recompute
Show 4 more
  1. 2026-09-13 19:54 UTCEG score recompute▲ 7.70
  2. 2026-09-13 19:54 UTCMITRE cvelistV5CVSS v3 → 7.7 · severity → HIGH
  3. 2026-09-13 19:44 UTCEG score recompute
  4. 2026-09-13 19:44 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-29811?
CVE-2026-29811 is a high vulnerability published on September 13, 2026. CyberPanel before 2.4.4 attempts to detect an "alais" domain (i.e., a second domain that serves the same content as a primary domain; normally spelled "alias") via an ORM query filter rather than a Python "if" statement.
When was CVE-2026-29811 disclosed?
CVE-2026-29811 was first published in the National Vulnerability Database on September 13, 2026, with the most recent update on September 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-29811 actively exploited?
CVE-2026-29811 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 82.6% of all scored CVEs.
What is the CVSS score of CVE-2026-29811?
CVE-2026-29811 has a CVSS v3 base score of 7.7 (NVD).
How do I remediate CVE-2026-29811?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-29811, 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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