CVE-2024-41659
highpriority · track · 0EPSS 0.006 · 51 %ileEUUSEPSS · scored 2026-10-27
memos is a privacy-first, lightweight note-taking service. A CORS misconfiguration exists in memos 0.20.1 and earlier where an arbitrary origin is reflected with Access-Control-Allow-Credentials set to true. This may allow an attacking website to make a cross-origin request, allowing the attacker to read private information or make privileged changes to the system as the vulnerable user account. This vulnerability is fixed in 0.21.0.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
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-p4fx-qf2h-jpmjmemos CORS Misconfiguration in server.go (GHSL-2024-034)2024-08-22ghsa · osvUS
memos is a privacy-first, lightweight note-taking service. A CORS misconfiguration exists in memos 0.20.1 and earlier where an arbitrary origin is reflected with Access-Control-Allow-Credentials set to true. This may allow an attacking website to make a cross-origin request, allowing the attacker to read private information or make privileged changes to the system as the vulnerable user account.
- GO-2024-3088memos CORS Misconfiguration in server.go (GHSL-2024-034) in github.com/usememos/memos2024-08-30vendor · osvUS
memos CORS Misconfiguration in server.go (GHSL-2024-034) 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 (11)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2024-41659/cnnvd
- https://github.com/usememos/memos/blob/v0.20.1/server/server.go#L163cnnvd
- https://github.com/usememos/memos/commit/8101a5e0b162044c16385bee4f12a4a653d050b9cnnvd
- https://github.com/usememos/memos/releases/tag/v0.22.4Patchcnnvd
- https://securitylab.github.com/advisories/GHSL-2024-034_memos/cnnvd
- https://github.com/usememos/memos/blob/v0.20.1/server/server.go#L163enisa_euvd
- https://github.com/usememos/memos/commit/8101a5e0b162044c16385bee4f12a4a653d050b9enisa_euvd
- https://securitylab.github.com/advisories/GHSL-2024-034_memos/enisa_euvd
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