CVE-2024-2693: falha de alta gravidade em linkwhspr Link Whisper Free
Link Whisper Free <= 0.7.1 - Authenticated (Contributor+) PHP Object Injection
Publicada em · Atualizada em
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.8epss 0.8%
probabilidade de exploração
0.8%top 44% das CVEs
exploração observada
nãonenhuma fonte reporta
The Link Whisper Free plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 0.7.1 via deserialization of untrusted input of the 'mfn-page-items' post meta value. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
linkwhspr · Link Whisper FreeCVEs relacionadas — linkwhspr Link Whisper Free
No mesmo produto, das mais perigosas para as menos.
Referências
https://plugins.trac.wordpress.org/changeset/3057518/link-whisper/tags/0.7.2/core/Wpil/Editor/Muffin.php?old=3048109&old_path=link-whisper%2Ftags%2F0.7.1%2Fcore%2FWpil%2FEditor%2FMuffin.phphttps://www.wordfence.com/threat-intel/vulnerabilities/id/7d5dd7cd-f96a-48df-a553-be5e59d8290f?source=cve