CVE-2022-4866
CRITICALCVSS 9/10EPSS 0.99%
Last modified
CVE-2022-4866 is a critical-severity vulnerability rated 9/10 on the CVSS scale. Cross-site Scripting (XSS) - Stored in GitHub repository usememos/memos prior to 0.9.1.. EPSS estimates a 0.99% chance of exploitation in the next 30 days.
Description
Cross-site Scripting (XSS) - Stored in GitHub repository usememos/memos prior to 0.9.1.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Usememos | Memos | < 0.9.1 |
References
- https://github.com/usememos/memos/commit/7670c9536000bb32c6345d4906a91268dcddd5fcPatch, Third Party Advisory
- https://huntr.dev/bounties/39c04778-6228-4f07-bdd4-ab17f246dbffExploit, Third Party Advisory
- https://github.com/usememos/memos/commit/7670c9536000bb32c6345d4906a91268dcddd5fcPatch, Third Party Advisory
- https://huntr.dev/bounties/39c04778-6228-4f07-bdd4-ab17f246dbffExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-4866?
Cross-site Scripting (XSS) - Stored in GitHub repository usememos/memos prior to 0.9.1.
How severe is CVE-2022-4866?
CVE-2022-4866 has a CVSS score of 9/10 (CRITICAL severity). The EPSS model estimates a 0.99% probability of exploitation in the next 30 days.
How do I fix CVE-2022-4866?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-4866?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST