PT-2022-28136 · Unknown · Usememos/Memos

Boojack · Published 2022-12-29 · Updated 2024-08-21 · CVE-2022-4849

Positive Technologies (AI Summary)

CVSS v3.1

8.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions usememos/memos versions prior to 0.9.1

Description The issue is related to Cross-Site Request Forgery (CSRF) in the GitHub repository usememos/memos. This type of attack forces a user to execute unintended actions on a web application that they are authenticated to. No information is provided about the estimated number of potentially affected devices or real-world incidents where this issue was exploited.

Recommendations For versions prior to 0.9.1, update to version 0.9.1 or later to resolve the issue. As a temporary workaround, consider implementing additional CSRF protection measures, such as token-based validation, to minimize the risk of exploitation.

Exploit

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2022-4849

GHSA-642Q-2Q68-9J3P

GO-2022-1250

Affected Products

Usememos/Memos

References · 12

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4849.json · Exploit
• 🔥 https://huntr.dev/bounties/404ce7dd-f345-4d98-ad80-c53ac74f4e5c · Exploit
• https://github.com/usememos/memos/commit/c9bb2b785dc5852655405d5c9ab127a2d5aa3948 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2022-4849 · Security Note
• https://osv.dev/vulnerability/CVE-2022-4849 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-642q-2q68-9j3p · Vendor Advisory
• https://osv.dev/vulnerability/GO-2022-1250 · Vendor Advisory
• https://github.com/usememos/memos · Note
• https://t.me/cibsecurity/55528 · Telegram Post
• https://github.com/advisories/GHSA-642q-2q68-9j3p · Note
• https://t.me/cvenotify/40945 · Telegram Post
• https://t.me/cvenotify/40970 · Telegram Post