Auth/Verify/LDAP.pm in Bugzilla 2.x and 3.x before 3.6.11, 3.7.x and 4.0.x before 4.0.8, 4.1.x and 4.2.x before 4.2.3, and 4.3.x before 4.3.3 does not restrict the characters in a username, which might allow remote attackers to inject data into an LDAP directory via a crafted login attempt
Published Sep 4, 2012
5.0
MEDIUMCVSS 2.0
EPSS 1.74%
Description
Auth/Verify/LDAP.pm in Bugzilla 2.x and 3.x before 3.6.11, 3.7.x and 4.0.x before 4.0.8, 4.1.x and 4.2.x before 4.2.3, and 4.3.x before 4.3.3 does not restrict the characters in a username, which might allow remote attackers to inject data into an LDAP directory via a crafted login attempt.
Affected products
No data.
Configuration 1
- 2.0
- 2.2
- 2.4
- 2.6
- 2.8
- 2.9
- 2.10
- 2.12
- 2.14
- 2.14.1
- 2.14.2
- 2.14.3
- 2.14.4
- 2.14.5
- 2.16
- 2.16
- 2.16
- 2.16.1
- 2.16.2
- 2.16.3
- 2.16.4
- 2.16.5
- 2.16.6
- 2.16.7
- 2.16.8
- 2.16.9
- 2.16.10
- 2.16.11
- 2.17
- 2.17.1
- 2.17.2
- 2.17.3
- 2.17.4
- 2.17.5
- 2.17.6
- 2.17.7
- 2.18
- 2.18
- 2.18
- 2.18
- 2.18.1
- 2.18.2
- 2.18.3
- 2.18.4
- 2.18.5
- 2.18.6
- 2.18.6\+
- 2.18.7
- 2.18.8
- 2.18.9
- 2.19
- 2.19.1
- 2.19.2
- 2.19.3
- 2.20
- 2.20
- 2.20
- 2.20.1
- 2.20.2
- 2.20.3
- 2.20.4
- 2.20.5
- 2.20.6
- 2.20.7
- 2.21
- 2.21.1
- 2.21.2
- 2.21.2
- 2.22
- 2.22
- 2.22.1
- 2.22.2
- 2.22.3
- 2.22.4
- 2.22.5
- 2.22.6
- 2.22.7
- 2.23
- 2.23.1
- 2.23.2
- 2.23.3
- 2.23.4
Configuration 2
- 3.0
- 3.0
- 3.0.0
- 3.0.1
- 3.0.2
- 3.0.3
- 3.0.4
- 3.0.5
- 3.0.6
- 3.0.7
- 3.0.8
- 3.0.9
- 3.0.10
- 3.0.11
- 3.1.0
- 3.1.1
- 3.1.2
- 3.1.3
- 3.1.4
- 3.2
- 3.2
- 3.2
- 3.2.1
- 3.2.2
- 3.2.3
- 3.2.4
- 3.2.5
- 3.2.6
- 3.2.7
- 3.2.8
- 3.2.9
- 3.2.10
- 3.3
- 3.3.1
- 3.3.2
- 3.3.3
- 3.3.4
- 3.4
- 3.4
- 3.4.1
- 3.4.2
- 3.4.3
- 3.4.4
- 3.4.5
- 3.4.6
- 3.4.7
- 3.4.8
- 3.4.9
- 3.4.10
- 3.4.11
- 3.4.12
- 3.4.13
- 3.5
- 3.5.1
- 3.5.2
- 3.5.3
- 3.6
- 3.6
- 3.6.0
- 3.6.1
- 3.6.2
- 3.6.3
- 3.6.4
- 3.6.5
- 3.6.6
- 3.6.7
- 3.6.8
- 3.6.9
- 3.6.10
Configuration 3
Configuration 5
Configuration 6
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.74% (0.01741) | 76.91th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.74% (0.01741) | 74.72th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.60% (0.00600) | 67.60th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.08% (0.01080) | 84.94th | v3 (v2023.03.01) |
| Apr 9, 2024 | 1.08% (0.01080) | 84.03th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.08% (0.01080) | 82.03th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
References (6)
- http://osvdb.org/85072 vdb-entryx_refsource_OSVDB
- http://www.bugzilla.org/security/3.6.10/ x_refsource_CONFIRMPatchVendor Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:066 vendor-advisoryx_refsource_MANDRIVA
- https://bugzilla.mozilla.org/show_bug.cgi?id=785112 x_refsource_MISC
- https://bugzilla.mozilla.org/show_bug.cgi?id=785470 x_refsource_CONFIRM
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78193 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/85072 | vdb-entryx_refsource_OSVDB | |
| http://www.bugzilla.org/security/3.6.10/ | x_refsource_CONFIRMPatchVendor Advisory | |
| http://www.mandriva.com/security/advisories?name=MDVSA-2013:066 | vendor-advisoryx_refsource_MANDRIVA | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=785112 | x_refsource_MISC | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=785470 | x_refsource_CONFIRM | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/78193 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.