CVE-2026-101886: Cisco Jabber for Android, обхождане на път

Описание

Оригинално описание

Cisco Jabber for Android (com.cisco.im) before 15.3.1.311364 contains a path traversal vulnerability that allows a malicious app with no permissions to write attacker-controlled files into Jabber's private data directory by exploiting the exported crosslaunch.share activity and an unsanitized display name from a ContentProvider used in file path construction. Attackers can craft a shared content:// URI with a display name containing '../' sequences to place fully attacker-controlled content within directories such as databases/, shared_prefs/, no_backup/, and files/ without user interaction.

Засегнати продукти

• Cisco Jabber for Android: преди 15.3.1.311364

Вид слабост

• CWE-22 Неправилно ограничаване на път до позволена директория

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-101886
• https://nvd.nist.gov/vuln/detail/CVE-2026-101886
• https://bst.cisco.com/bugsearch/bug/CSCwv96631
• https://play.google.com/store/apps/details?id=com.cisco.im
• https://www.vulncheck.com/advisories/cisco-jabber-for-android-path-traversal-via-shared-content-uri