Medium severity · published Sep 29, 2023
CVE-2023-44469
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…
4.3
CVSS
0.7%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LE
Lemonldap::ng · Lemonldap-ng
before 2.17.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-44469
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-44469
Issue Tracking
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2998
Issue Tracking
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/releases/v2.17.1
lists.debian.org
https://lists.debian.org/debian-lts-announce/2023/10/msg00014.html
Not Applicable
https://security.lauritz-holtmann.de/post/sso-security-ssrf/
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