CVE-2021-28963 - Vulnerability Details - OpenCVE

Shibboleth Service Provider before 3.2.1 allows content injection because template generation uses attacker-controlled parameters.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00488.

Key SSVC decision points have not yet been added.

Vendors	Products
Debian	Debian Linux
Shibboleth	Service Provider

Configuration 1 [-]

cpe:2.3:a:shibboleth:service_provider:*:*:*:*:*:*:*:*

Configuration 2 [-]

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-15612	Shibboleth Service Provider before 3.2.1 allows content injection because template generation uses attacker-controlled parameters.
Ubuntu USN	USN-4925-1	Shibboleth vulnerability

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://bugs.debian.org/985405
https://git.shibboleth.net/view/?p=cpp-sp.git%3Ba=commit%3Bh=d1dbebfadc1bdb824fea63843c4c38fa69e54379
https://issues.shibboleth.net/jira/browse/SSPCPP-922
https://shibboleth.net/community/advisories/secadv_20210317.txt
https://www.debian.org/security/2021/dsa-4872

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-03-22T07:02:05

Updated: 2024-08-03T21:55:12.374Z

Reserved: 2021-03-22T00:00:00

Link: CVE-2021-28963

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-03-22T08:15:13.247

Modified: 2024-11-21T06:00:27.410

Link: CVE-2021-28963

Redhat

No data.

OpenCVE Enrichment

No data.

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