CVE-2026-101886Cisco Jabber for Android Path Traversal via Shared Content URI
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It affects Cisco Jabber for Android. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 4.0 MEDIUM (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Weakness (CWE)
- CWE-22
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Awaiting Analysis
- Record last updated
- Oct 10, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Cisco Jabber for Android cisco:jabber_for_android (from the name) | before 15.3.1.311364 | CNA record |
References
- https://bst.cisco.com/bugsearch/bug/CSCwv96631vendor-advisory
- https://play.google.com/store/apps/details?id=com.cisco.improduct
- https://www.vulncheck.com/advisories/cisco-jabber-for-android-path-traversal-via-shared-content-urithird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.