PT-2024-34881 · Unknown · Element Web+1

Davidegirardi · Published 2024-11-12 · Updated 2024-11-13 · CVE-2024-51750

Positive Technologies (AI Summary)

CVSS v3.1

5.0

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L

Name of the Vulnerable Software and Affected Versions Element Web and Desktop versions prior to 1.11.85

Description A malicious homeserver can send invalid messages over federation, which can prevent Element Web and Desktop from rendering single messages or the entire room containing them.

Recommendations For Element Web and Desktop versions prior to 1.11.85, update to version 1.11.85 to resolve the issue.

Exploit

Fix

Weakness Enumeration

CWE-248

Related Identifiers

CVE-2024-51750

GHSA-W36J-V56H-Q9PC

Affected Products

Element Desktop

Element Web

References · 7

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/51xxx/CVE-2024-51750.json · Exploit
• https://osv.dev/vulnerability/CVE-2024-51750 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-51750 · Security Note
• https://github.com/element-hq/element-web/security/advisories/GHSA-w36j-v56h-q9pc · Note
• https://github.com/element-hq/element-web/commit/231073c578d5f92b33cde7aa2b0b9c5836b2dc48 · Note
• https://t.me/cvedetector/10659 · Telegram Post
• https://twitter.com/CVEnew/status/1856377783007519048 · Twitter Post