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CVE-2021-33054 Detail

Description

SOGo 2.x before 2.4.1 and 3.x through 5.x before 5.1.1 does not validate the signatures of any SAML assertions it receives. Any actor with network access to the deployment could impersonate users when SAML is the authentication method. (Only versions after 2.0.5a are affected.)


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://blogs.akamai.com/2021/06/sogo-and-packetfence-impacted-by-saml-implementation-vulnerabilities.html Third Party Advisory 
https://blogs.akamai.com/2021/06/sogo-and-packetfence-impacted-by-saml-implementation-vulnerabilities.html Third Party Advisory 
https://github.com/inverse-inc/sogo/blob/master/CHANGELOG.md Release Notes  Third Party Advisory 
https://github.com/inverse-inc/sogo/blob/master/CHANGELOG.md Release Notes  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2021/07/msg00007.html Mailing List  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2021/07/msg00007.html Mailing List  Third Party Advisory 
https://www.debian.org/security/2021/dsa-5029 Third Party Advisory 
https://www.debian.org/security/2021/dsa-5029 Third Party Advisory 
https://www.sogo.nu/news.html Product 
https://www.sogo.nu/news.html Product 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-347 Improper Verification of Cryptographic Signature cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-33054
NVD Published Date:
06/04/2021
NVD Last Modified:
11/21/2024
Source:
MITRE