XSS in Avo-hq Avo
CVE-2024-22411
Avo is a framework to create admin panels for Ruby on Rails apps. In Avo 3 pre12, any HTML inside text that is passed to `error` or `succeed` in an `Avo::BaseAction` subclass will be rendered directly without sanitization in the toast/noti…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.058 (90.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L.
Affected products
- Avo-hq Avo — versions >= 3.0.0.beta1, < 3.3.0, < 2.47.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- https://github.com/avo-hq/avo/security/advisories/GHSA-g8vp-2v5p-9qfh (x_refsource_CONFIRM)
- https://github.com/avo-hq/avo/commit/51bb80b181cd8e31744bdc4e7f9b501c81172347 (x_refsource_MISC)
- https://github.com/avo-hq/avo/commit/fc92a05a8556b1787c8694643286a1afa6a71258 (x_refsource_MISC)
- https://github.com/avo-hq/avo/releases/tag/v2.47.0 (x_refsource_MISC)
- https://github.com/avo-hq/avo/releases/tag/v3.3.0 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2024-22411?
- CVE-2024-22411 is a medium-severity vulnerability in Avo-hq Avo, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2024-01-16.
- How severe is CVE-2024-22411?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-22411 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.