What’s Vulnerable › Vulnerabilities

CVE-2022-4865: Cross-site Scripting (XSS) - Stored in usememos/memos

• Severity: critical (CVSS 9.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-12-31 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross-site Scripting (XSS) - Stored in GitHub repository usememos/memos prior to 0.9.1.

Affected products

• usememos/memos: before 0.9.1 — fixed in 0.9.1

How to fix

Upgrade to a fixed version: usememos/memos 0.9.1. Check the vendor advisory for mitigations.

References

• https://github.com/usememos/memos/commit/7670c9536000bb32c6345d4906a91268dcddd5fc
• https://huntr.dev/bounties/cd8765a2-bf28-4019-8647-882ccf63b2be
• https://github.com/usememos/memos/commit/7670c9536000bb32c6345d4906a91268dcddd5fc
• https://huntr.dev/bounties/cd8765a2-bf28-4019-8647-882ccf63b2be

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