CVE-2023-34102
Last modified
CVE-2023-34102 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Avo is an open source ruby on rails admin panel creation framework. The polymorphic field type stores the classes to operate on when updating a record with user input, and does not validate them in the back end. EPSS estimates a 1.61% chance of exploitation in the next 30 days.
Description
Avo is an open source ruby on rails admin panel creation framework. The polymorphic field type stores the classes to operate on when updating a record with user input, and does not validate them in the back end. This can lead to unexpected behavior, remote code execution, or application crashes when viewing a manipulated record. This issue has been addressed in commit `ec117882d` which is expected to be included in subsequent releases. Users are advised to limit access to untrusted users until a new release is made.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Avohq | Avo | <= 2.33.2 | — |
| Avohq | Avo | 3.0.0 | Pre12 |
References
- https://github.com/avo-hq/avo/security/advisories/GHSA-86h2-2g4g-29qxExploit, Vendor Advisory
- https://github.com/avo-hq/avo/security/advisories/GHSA-86h2-2g4g-29qxExploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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