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CVE-2003-1434

22
FAUCET Score

CVE-2003-1434 describes a vulnerability in pete_werner login_ldap versions 3.1 and 3.2, allowing remote attackers to perform unauthenticated bind requests. This occurs when specific anonymous binding options (bind_anon_dn, bind_anon_cred, or bind_anon) are enabled, permitting binds without a password, DN, or both. With a CVSS score of 6.8, this vulnerability is considered medium severity, as it can be exploited remotely with medium complexity to achieve partial confidentiality, integrity, and availability impacts. While there is no known active exploitation, publicly available exploit code, or Metasploit/Nuclei modules, the vulnerability has garnered significant community discussion with 10 mentions, indicating awareness despite its age.

Impacted Technologies

VendorProductVersion(s)CPE
3.1CPE matchmatch criteria
cpe:2.3:a:pete_werner:login_ldap:3.1:*:*:*:*:*:*:*
3.2CPE matchmatch criteria
cpe:2.3:a:pete_werner:login_ldap:3.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

AV:N/AC:M/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.11%
Probability of exploitation in next 30 days
EPSS Percentile
62.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0111 is in the 25th percentile among its peer group of 19,953 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

archives.neohapsis.com / archives/bugtraq/2003-02/0244.html
exchange.xforce.ibmcloud.com / vulnerabilities/11374
securityfocus.com / bid/6903
Patch