Auth bypass in Lemonldap-ng Lemonldap\
CVE-2019-15941
OpenID Connect Issuer in LemonLDAP::NG 2.x through 2.0.5 may allow an attacker to bypass access control rules via a crafted OpenID Connect authorization request. To be vulnerable, there must exist an OIDC Relaying party within the LemonLDA…
Vulnerability class: Broken Access Control
EPSS: 0.022 (80.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Lemonldap-ng Lemonldap\ — versions \
- Debian Debian_linux — versions 10.0
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
- cve@mitre.org (mailing-list, x_refsource_BUGTRAQ, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-15941?
- CVE-2019-15941 is a critical-severity vulnerability in Lemonldap-ng Lemonldap\, classified under Incorrect Authorization. CVSS score: 9.8/10. Published 2019-09-25.
- How severe is CVE-2019-15941?
- Critical severity. CVSS v3 base score is 9.8 out of 10.