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VULNERABILITIES

CVE-2023-36661 Details

Description

Shibboleth XMLTooling before 3.2.4, as used in OpenSAML and Shibboleth Service Provider, allows SSRF via a crafted KeyInfo element. (This is fixed in, for example, Shibboleth Service Provider 3.4.1.3 on Windows.)

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CNA: CISA-ADPCVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://shibboleth.net/community/advisories/secadv_20230612.txt CVEVendor Advisory
https://www.debian.org/security/2023/dsa-5432 CVEThird Party Advisory
https://shibboleth.net/community/advisories/secadv_20230612.txt [email protected]Vendor Advisory
https://www.debian.org/security/2023/dsa-5432 [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-918Server-Side Request Forgery (SSRF)[email protected]
CWE-918Server-Side Request Forgery (SSRF)CISA-ADP

Affected Products

ProductVersions
shibboleth xmltooling
< 3.2.4

CPE

  • cpe:2.3:a:shibboleth:xmltooling:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
debian debian linux
11.0
12.0

CPE

  • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2023-36661
NVD Published Date:
Jun 25, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2023-36661 Details - Not Deferred