CVE-2024-50336
EPSS 0.88%matrix-js-sdk has insufficient MXC URI validation which allows client-side path traversal
發布日:2024/11/12修改日:2026/4/28
描述
matrix-js-sdk is a Matrix messaging protocol Client-Server SDK for JavaScript. matrix-js-sdk before 34.11.0 is vulnerable to client-side path traversal via crafted MXC URIs. A malicious room member can trigger clients based on the matrix-js-sdk to issue arbitrary authenticated GET requests to the client's homeserver. Fixed in matrix-js-sdk 34.11.1.
受影響套件(5)
- Debian/node-matrix-js-sdkfrom 0
- Debian/thunderbirdfrom 0, < 1:128.6.0esr-1~deb11u1
- Debian/thunderbirdfrom 0, < 1:128.6.0esr-1~deb11u1
- Debian/thunderbirdfrom 0, < 1:128.6.0esr-1~deb12u1
- npm/matrix-js-sdkfrom 0, < 34.11.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N |
參考連結(6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-50336
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2024-50336
- PATCHhttps://github.com/matrix-org/matrix-js-sdk
- WEBhttps://github.com/matrix-org/matrix-js-sdk/security/advisories/GHSA-xvg8-m4x3-w6xr
- WEBhttps://lists.debian.org/debian-lts-announce/2025/01/msg00004.html
- WEBhttps://spec.matrix.org/v1.12/client-server-api/#security-considerations-5