CVE-2022-4690

mediumpriority · track · 22EPSS 0.006 · 51 %ileEUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.64% (51st) EPSS
CVSS 5.4 · medium
Is it mine?
3 products
Check your exposure
Who says so?
4 sources
cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

Cross-site Scripting (XSS) - Stored in GitHub repository usememos/memos prior to 0.9.0.

01

cvss

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

7.1
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.1

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.3 · impact 2.7
v3.07.1highCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:Nsecondary · ENISA EU
v3.07.1highCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:Nsecondary · security@huntr.devexploitability 2.8 · impact 4.2
v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nsecondary · OSV
v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)
02

ssvc

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

Exploitation: poc · Automatable: yes · Technical Impact: totalcoordinatorcisa_ssvcUS
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USCWE-79US
04

affected products (3)

Products and version ranges known to be affected.

05

advisories (2)

Vendor and ecosystem advisories describing this.

  • GHSA-c8jh-vcjh-fx2wusememos/memos vulnerable to stored cross-site scripting (XSS)2022-12-23ghsa · osvUS

    usememos/memos is an open-source, self-hosted memo hub with knowledge management and socialization. Memos prior to 0.9.0 has a feature to upload file and display it, and by uploading a crafted SVG file, an attacker could perform a stored cross-site scripting attack with the image direct link. This was patched in version 0.9.0.

  • GO-2022-1189usememos/memos vulnerable to stored cross-site scripting (XSS) in github.com/usememos/memos2024-08-21vendor · osvUS

    usememos/memos vulnerable to stored cross-site scripting (XSS) in github.com/usememos/memos

06

also known as (5)

Other names and identifiers for this entity.

07

sources

Which sources assert this record, and when.

cnnvdenisa_euvdosvnvdNVDCVE.orgMITRE
published 2022-12-23modified 2026-06-17
08

references (8)

External citations — patches, advisories, analysis.

scry

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