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Case File

CVE-2015-8770

HIGH · CVSS 7.5 EPSS 23.59% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2016-01-29 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

Exhibit — Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References
packetstormsecurity.com ↗ exploit-db.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2015-8770
Severity
HIGH
CVSS
7.5
EPSS
23.59%

Original Filing — NVD Description

Directory traversal vulnerability in the set_skin function in program/include/rcmail_output_html.php in Roundcube before 1.0.8 and 1.1.x before 1.1.4 allows remote authenticated users with certain permissions to read arbitrary files or possibly execute arbitrary code via a .. (dot dot) in the _skin parameter to index.php.