CVE-2013-6892

WebSVN 2.3.3 allows remote authenticated users to read arbitrary files via a symlink attack in a commit.

Published: 2015-01-21 Last update: 2026-05-06 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2013-6892 is rated Low Risk (34.6/100): CVSS Low severity, with medium exploitation likelihood (EPSS 0.96%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2013-6892

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.17% 0.96% +0.78%
2 2023-03-07 1.06% 0.17% -0.89%
3 2022-02-04 — 1.06% —

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2013-6892

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
3.5 2.0 LOW
AV:N/AC:M/Au:S/C:P/I:N/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:S)
A single authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 6.8 2.9 [email protected]

Weakness enumeration for CVE-2013-6892

OS Trackers for CVE-2013-6892

vendor priority summary link
ubuntu medium CVE-2013-6892 medium priority: Ubuntu including 1 source packages (websvn), 10 status rows across 10 suites (lucid, precise, trusty, upstream, utopic, vivid, wily, xenial, yakkety, zesty): DNE 3, ignored 2, not-affected 2, released 2, needs-triage 1. https://ubuntu.com/security/CVE-2013-6892

Affected software / configurations for CVE-2013-6892

Vendor Product Version Raw CPE
websvn websvn 2.3.3 cpe:2.3:a:websvn:websvn:2.3.3:*:*:*:*:*:*:*
debian debian_linux 7.0 cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

References for CVE-2013-6892

cvelogic Threat Intelligence