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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.76%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.76% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-640
- Affected
- ltb-project/ldap tool box self service password
- Source
- cve@mitre.org
References
- https://github.com/ltb-project/self-service-password/issues/209Third Party Advisory
- https://github.com/ltb-project/self-service-password/issues/211Third Party Advisory
- https://lists.ltb-project.org/pipermail/ltb-announce/2018-June/000023.htmlMailing List, Patch, Vendor Advisory
- https://github.com/ltb-project/self-service-password/issues/209Third Party Advisory
- https://github.com/ltb-project/self-service-password/issues/211Third Party Advisory
- https://lists.ltb-project.org/pipermail/ltb-announce/2018-June/000023.htmlMailing List, Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.