An issue was discovered in Gajim through 1.4.7. The vulnerability allows attackers, via crafted XML stanzas, to correct messages that were not sent by them. The attacker needs to be part of the group chat or single chat. The fixed version is 1.5.0.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
Link | Tags |
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https://dev.gajim.org/gajim/gajim/-/tags | vendor advisory |
https://dev.gajim.org/gajim/gajim/-/blob/master/ChangeLog | release notes vendor advisory |