CVE-2026-29811 (CVSS 7.7)

Description

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.

Is your site exposed to CVE-2026-29811?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

7.7

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

EPSS — Exploit Prediction

0.0034

Probability of exploitation

0.25%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-1025 CWE-1025

References

Other References

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

Frequently Asked Questions

What is CVE-2026-29811? +

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. It has a CVSS v3.1 base score of 7.7 (HIGH).

How severe is CVE-2026-29811? +

CVE-2026-29811 has a CVSS v3.1 score of 7.7 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching. The EPSS score is 0.0034, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-29811? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2026-100248

The Rattadan Cosmowarp smart contract before 56c6147 can have a comparison to an unintended value of current_admin.

CVE-2026-14441

A logic flaw in Java cache key handling object comparison handling could lead to improper identifier resolution when processing specific …

CVE-2026-93854

In OpenStack Blazar before 17.0.1, the V2 lease API does not enforce object-level authorization on its update and delete operations …

CVE-2025-71377

stoatchat (delta) versions before 20250210-1 (0.8.2) contain a logic error in the query messages route. When fetching messages 'nearby' another …

CVE-2026-78619 9.8

Punk::Plugin::TOTP versions before 0.05 for Perl accept another account's recovery code at the two-factor challenge because totp_use_recovery compares user identifiers …

CVE-2025-25306 9.3

Misskey is an open source, federated social media platform. The patch for CVE-2024-52591 did not sufficiently validate the relation between …