PT-2023-19796 · Misskey · Misskey

Ry0Tak · Published 2023-02-22 · Updated 2023-04-10 · CVE-2023-24812

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Misskey versions prior to 13.3.3

Description Misskey is an open source, decentralized social media platform. SQL injection is possible due to insufficient parameter validation in the note search API by tag ("notes/search-by-tag") endpoint. The issue has been fixed in version 13.3.3.

Recommendations For versions prior to 13.3.3, upgrade to version 13.3.3 to resolve the issue. As a temporary workaround for users unable to upgrade, block access to the api/notes/search-by-tag endpoint.

Exploit

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2023-24812

GHSA-CGWP-VMR4-WX4Q

Affected Products

Misskey

References · 6

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/24xxx/CVE-2023-24812.json · Exploit
• https://github.com/misskey-dev/misskey/commit/ee74df68233adcd5b167258c621565f97c3b2306 · Patch
• https://github.com/misskey-dev/misskey/security/advisories/GHSA-cgwp-vmr4-wx4q · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-24812 · Security Note
• https://osv.dev/vulnerability/CVE-2023-24812 · Vendor Advisory
• https://t.me/cibsecurity/58705 · Telegram Post