Vulnerability in Ltb-Project Ldap Tool Box Self Service Password
CVE-2018-12421
LTB (aka LDAP Tool Box) Self Service Password before 1.3 allows a change to a user password (without knowing the old password) via a crafted POST request, because the ldap_bind return value is mishandled and the PHP data type is not constrained to be a string.
EPSS: 0.028 (84.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Ltb-project Ldap_tool_box_self_service_password
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Patch, Mailing List, x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2018-12421?
- CVE-2018-12421 is a critical-severity vulnerability in Ltb-Project Ldap Tool Box Self Service Password, classified under Weak Password Recovery Mechanism for Forgotten Password. CVSS score: 9.8/10. Published 2018-06-14.
- How severe is CVE-2018-12421?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2018-12421 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.