What’s Vulnerable › Vulnerabilities

CVE-2026-29197

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-24 · updated 2026-10-24
• Weakness: CWE-284

Description

In versions <8.4.0, <8.3.2, <8.2.2, <8.1.3, <8.0.4, <7.13.6, <7.12.7, <7.11.7, and <7.10.10, the endpoints /api/apps/logs and /api/apps/:id/logs have a typo in the required permission check, allowing authenticated users without the proper permissions to read apps-engine logs.

Affected products

• Rocket.Chat: from 7.10.0 before 7.10.10; from 7.11.0 before 7.11.7; from 7.12.0 before 7.12.7; from 7.13.0 before 7.13.6; from 8.0.0 before 8.0.4; from 8.1.0 before 8.1.3 — fixed in 7.10.10, 7.11.7, 7.12.7, 7.13.6, 8.0.4, 8.1.3

How to fix

Upgrade to a fixed version: Rocket.Chat 7.10.10, 7.11.7, 7.12.7, 7.13.6. Check the vendor advisory for mitigations.

References

• https://github.com/RocketChat/Rocket.Chat/pull/40125
• https://hackerone.com/reports/3589551

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