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GHSA-hq38-v658-g3wpmedium5.9

XMPP Clients User Impersonation Vulnerability in Movim Moxl

Impact

An incorrect implementation of "XEP-0280: Message Carbons" in multiple XMPP clients allows a remote attacker to impersonate any user, including contacts, in the vulnerable application's display. This allows for various kinds of social engineering attacks. This CVE is for Movim 0.8 - 0.10.

Source excerpt · OSV

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

movim/moxl Packagist
Affected rangeRecorded fix
From 0.8 through 0.10 (inclusive)Ecosystem versionsNot recorded

Version evidence: OSV · GHSA-hq38-v658-g3wp

View original version evidence (0 explicit versions)

Original source description

An incorrect implementation of "XEP-0280: Message Carbons" in multiple XMPP clients allows a remote attacker to impersonate any user, including contacts, in the vulnerable application's display. This allows for various kinds of social engineering attacks. This CVE is for Movim 0.8 - 0.10.

References