PT-2022-28100 · Unknown · Usememos/Memos

Published 2022-12-28 · Updated 2024-08-21 · CVE-2022-4799

Positive Technologies (AI Summary)

CVSS v3.1

8.6

High

Base vector

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

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

Description The issue is related to an Authorization Bypass Through User-Controlled Key, which can lead to Improper Authentication. This allows unauthorized access, potentially compromising the security of the system. The estimated number of potentially affected devices worldwide is not available. There is no information provided about 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. At the moment, there is no other information about additional mitigation measures.

Exploit

Fix

Improper Authentication

IDOR

Weakness Enumeration

CWE-287

CWE-639

Related Identifiers

CVE-2022-4799

GHSA-JVQ8-W7QV-HQP6

GO-2022-1239

Affected Products

Usememos/Memos

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4799.json · Exploit
• 🔥 https://huntr.dev/bounties/c5d70f9d-b7a7-4418-9368-4566a8143e79 · Exploit
• https://github.com/usememos/memos/commit/3556ae4e651d9443dc3bb8a170dd3cc726517a53 · Patch
• https://osv.dev/vulnerability/GO-2022-1239 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-jvq8-w7qv-hqp6 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-4799 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-4799 · Security Note
• https://github.com/usememos/memos · Note
• https://github.com/advisories/GHSA-jvq8-w7qv-hqp6 · Note
• https://t.me/cibsecurity/55495 · Telegram Post
• https://t.me/cvenotify/45327 · Telegram Post