CVE-2012-5604
ldap_fluff authentication bypass
The ldap_fluff gem for Ruby, as used in Red Hat CloudForms 1.1, when using Active Directory for authentication, allows remote attackers to bypass authentication via unspecified vectors.
Exploit likelihood
What each source reports
NVD Score used
The ldap_fluff gem for Ruby, as used in Red Hat CloudForms 1.1, when using Active Directory for authentication, allows remote attackers to bypass authentication via unspecified vectors.
- Record
CVE-2012-5604- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
The ldap_fluff gem for Ruby, as used in Red Hat CloudForms 1.1, when using Active Directory for authentication, allows remote attackers to bypass authentication via unspecified vectors.
- Record
CVE-2012-5604- Updated
- 2026-11-02
EUVDEUVD-2022-3457 No score
The ldap_fluff gem for Ruby, as used in Red Hat CloudForms 1.1, when using Active Directory for authentication, allows remote attackers to bypass authentication via unspecified vectors.
- Record
EUVD-2022-3457- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9whh-582r-589h No score
ldap_fluff authentication bypass
The ldap_fluff gem for Ruby, as used in Red Hat CloudForms 1.1, when using Active Directory for authentication, allows remote attackers to bypass authentication via unspecified vectors.
- Record
GHSA-9whh-582r-589h- Updated
- 2026-11-02
OSVGHSA-9whh-582r-589h No score
ldap_fluff authentication bypass
The ldap_fluff gem for Ruby, as used in Red Hat CloudForms 1.1, when using Active Directory for authentication, allows remote attackers to bypass authentication via unspecified vectors.
- Record
GHSA-9whh-582r-589h- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
ldap_fluffRubyGems |
before 0.4.0 | 0.4.0 |
ldap_fluffRubyGems |
before 0.4.0, plus listed versions 0.1.10.1.20.1.30.1.40.1.7 Show 13 moreShow less0.2.10.2.20.2.30.2.40.2.50.3.00.3.10.3.20.3.30.3.40.3.50.3.60.3.7 |
0.4.0 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2012-5604 is a medium vulnerability (CVSS 4.3) in Redhat Cloudforms, published March 1, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.75%, the 78th percentile. Fixed in ldap_fluff 0.4.0.