CVE-2022-4767

highpriority · track · 30EPSS 0.007 · 54 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.72% (54th) EPSS

CVSS 7.5 · high

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

Denial of Service in GitHub repository usememos/memos prior to 0.9.1.

cvss

Technical severity, 0–10. One row per scoring source.

7.6

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.6

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.07.6highCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:Hsecondary · ENISA EU

v3.07.6highCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:Hsecondary · security@huntr.devexploitability 2.8 · impact 4.7

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · OSV

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-400USprimaryCWE-400US

affected products (3)

Products and version ranges known to be affected.

usememos usememos/memosunspecified → 0.9.1enisa_euvdEU
usememos memos< 0.9.1nvdUScpe:2.3:a:usememos:memos:*:*:*:*:*:*:*:*
Go github.com/usememos/memos< 0.9.1osvUSpkg:golang/github.com/usememos/memos

advisories (2)

Vendor and ecosystem advisories describing this.

GHSA-33m8-f4hw-wm3qusememos/memos Denial of Service vulnerability2022-12-27ghsa · osvUS
Denial of Service in GitHub repository usememos/memos 0.9.0 and prior. A patch is available on the `main` branch at commit number f888c628408501daf639de07b90a72ab443b0f4c.
GO-2022-1219usememos/memos Denial of Service vulnerability in github.com/usememos/memos2024-08-21vendor · osvUS
usememos/memos Denial of Service vulnerability in github.com/usememos/memos

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

published 2022-12-27modified 2026-06-17

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+9608 more

references (8)

External citations — patches, advisories, analysis.

scry

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