CVE-2023-44469 json
A Server-Side Request Forgery issue in the OpenID Connect Issuer in LemonLDAP::NG before 2.17.1 allows authenticated remote attackers to se…
published 2023-09-29 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-48806
- cvss
- 4.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
A Server-Side Request Forgery issue in the OpenID Connect Issuer in LemonLDAP::NG before 2.17.1 allows authenticated remote attackers to send GET requests to arbitrary URLs through the request_uri authorization parameter. This is similar to CVE-2020-10770.
Patch / fix
- lemonldap-ng lemonldap::ng 2.17.1
- lemonldap-ng Debian 12 2.16.1+ds-deb12u2
- lemonldap-ng Debian 14, Debian 13 2.17.1+ds-1
debian advisories DEBIAN-CVE-2023-44469
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.75% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
Classification
- Weakness
-
- CWE-918 Server-Side Request Forgery
References
-
gitlab.ow2.org
/lemonldap-ng/lemonldap-ng/-/issues/2998
issue-tracking, patch, vendor-advisory
-
security.lauritz-holtmann.de
/post/sso-security-ssrf/
not-applicable
-
gitlab.ow2.org
/lemonldap-ng/lemonldap-ng/-/releases/v2.17.1
issue-tracking, release-notes
-
lists.debian.org
/debian-lts-announce/2023/10/msg00014.html
mailing-list
Sources
- CVE List CVE-2023-44469
- NVD CVE-2023-44469
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.