CVE-2007-3193

lib/WikiUser/LDAP.php in PhpWiki before 1.3.13p1, when the configuration lacks a nonzero PASSWORD_LENGTH_MINIMUM, might allow remote attackers to bypass authentication via an empty password, which causes ldap_bind to return true when used with certain LDAP implementations.

Published: 2007-06-12 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2007-3193 is rated High Risk (69.1/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 3.53%). High exploitation likelihood—assess exposure and prioritize 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-2007-3193

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 5.13% 3.53% -1.60%
2 2026-01-29 2.76% 5.13% +2.37%
3 2025-12-07 — 2.76% —

Full EPSS history (20 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2007-3193

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
10.0 2.0 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 10.0 10.0 [email protected]

Weakness enumeration for CVE-2007-3193

OS Trackers for CVE-2007-3193

vendor priority summary link
gentoo low CVE-2007-3193: 1 GLSA(s) (200709-10), 1 atom(s) (www-apps/phpwiki); latest impact low. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2007-3193
ubuntu medium CVE-2007-3193 medium priority: Ubuntu including 1 source packages (phpwiki), 9 status rows across 9 suites (dapper, edgy, feisty, gutsy, hardy, intrepid, jaunty, karmic, upstream): released 5, ignored 3, needs-triage 1. https://ubuntu.com/security/CVE-2007-3193

Affected software / configurations for CVE-2007-3193

Vendor Product Version Raw CPE
phpwiki phpwiki <= 1.3.13 cpe:2.3:a:phpwiki:phpwiki:*:*:*:*:*:*:*:*

References for CVE-2007-3193

cvelogic Threat Intelligence