CVE-2015-8357

Directory traversal vulnerability in the bitrix.xscan module before 1.0.4 for Bitrix allows...

6.5 MediumPublic exploit

Directory traversal vulnerability in the bitrix.xscan module before 1.0.4 for Bitrix allows remote authenticated users to rename arbitrary files, and consequently obtain sensitive information or cause a denial of service, via a .. (dot dot) in the file parameter to admin/bitrix.xscan_worker.php.

Exploit likelihood

8.36%Down 0.3 points since Feb 4, 2022

What each source reports

NVD Score used 6.5

Record: CVE-2015-8357
CVSS 2.0: 6.5 MediumAV:N/AC:L/Au:S/C:P/I:P/A:P
Weakness: CWE-22
Updated: 2026-11-02

CVE List No score

Record: CVE-2015-8357
Updated: 2026-11-02

EUVDEUVD-2015-8241 No score

Record: EUVD-2015-8241
Updated: 2026-11-03

GitHub AdvisoriesGHSA-ghq7-vvp6-23x7 No score

Directory traversal vulnerability in the bitrix.xscan module before 1.0.4 for Bitrix allows...

Record: GHSA-ghq7-vvp6-23x7
Weakness: CWE-22
Updated: 2026-11-02

Affected products

bitrix xscan

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	Bitrix bitrix.xscan Module 1.0.3 - Directory Traversal	2015-12-14

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2015-8357 is a medium vulnerability (CVSS 6.5) in Bitrix Xscan, published December 16, 2015. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 8.36%, the 94th percentile. No source names a fixed version.