CVE-2022-4797
mediumpriority · track · 17EPSS 0.007 · 54 %ileEUUSEPSS · scored 2026-10-27
Improper Restriction of Excessive Authentication Attempts in GitHub repository usememos/memos prior to 0.9.1.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 4–9.8
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (3)
Products and version ranges known to be affected.
advisories (2)
Vendor and ecosystem advisories describing this.
- GHSA-qrrf-xvcf-p64qusememos/memos vulnerable Improper Restriction of Excessive Authentication Attempts 2022-12-28ghsa · osvUS
In usememos/memos 0.9.0 and prior, an attacker can delete other users' posts via post id, which can be done via brute force.
- GO-2022-1244usememos/memos vulnerable Improper Restriction of Excessive Authentication Attempts in github.com/usememos/memos2024-08-21vendor · osvUS
usememos/memos vulnerable Improper Restriction of Excessive Authentication Attempts in github.com/usememos/memos
also known as (5)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (8)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2022-4797/cnnvd
- https://github.com/usememos/memos/Patchcnnvd
- https://github.com/usememos/memos/commit/3556ae4e651d9443dc3bb8a170dd3cc726517a53cnnvd
- https://huntr.dev/bounties/5233f76f-016b-4c65-b019-2c5d27802a1bcnnvd
- https://github.com/usememos/memos/commit/3556ae4e651d9443dc3bb8a170dd3cc726517a53enisa_euvd
- https://huntr.dev/bounties/5233f76f-016b-4c65-b019-2c5d27802a1benisa_euvd
- https://github.com/usememos/memos/commit/3556ae4e651d9443dc3bb8a170dd3cc726517a53PatchThird Party Advisorynvd
- https://huntr.dev/bounties/5233f76f-016b-4c65-b019-2c5d27802a1bExploitPatchThird Party Advisorynvd
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