CVE-2009-0240

listing.php in WebSVN 2.0 and possibly 1.7 beta, when using an SVN authz file, allows remote authenticated users to read changelogs or diffs for restricted projects via a modified repname parameter.

Published: 2009-01-20 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2009-0240 is rated Moderate Risk (40.6/100): CVSS Low severity, with medium exploitation likelihood (EPSS 1.60%). EPSS rose +1.25% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

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-2009-0240

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 0.35% 1.60% +1.25%
2 2025-03-17 0.24% 0.35% +0.11%
3 2023-03-10 — 0.24% —

Full EPSS history (5 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2009-0240

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-2009-0240

OS Trackers for CVE-2009-0240

vendor priority summary link
gentoo normal CVE-2009-0240: 1 GLSA(s) (200903-20), 1 atom(s) (www-apps/websvn); latest impact normal. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2009-0240
ubuntu low CVE-2009-0240 low priority: Ubuntu including 1 source packages (websvn), 11 status rows across 11 suites (dapper, gutsy, hardy, intrepid, jaunty, karmic, lucid, maverick, natty, oneiric, upstream): not-affected 6, ignored 4, released 1. https://ubuntu.com/security/CVE-2009-0240

Affected software / configurations for CVE-2009-0240

Vendor Product Version Raw CPE
tigris websvn 2.0 cpe:2.3:a:tigris:websvn:2.0:*:*:*:*:*:*:*

References for CVE-2009-0240

cvelogic Threat Intelligence