Weak hash (SHA-1) in github.com/RobotsAndPencils/go-saml
CVE-2020-36563

5.3MEDIUM

Key Information:

Vendor

Github.com/robotsandpencils/go-saml

Status
Github.com/robotsandpencils/go-saml
Vendor
CVE Published:
28 December 2022

What is CVE-2020-36563?

XML Digital Signatures generated and validated using this package use SHA-1, which may allow an attacker to craft inputs which cause hash collisions depending on their control over the input.

References

https://github.com/RobotsAndPencils/go-saml/pull/38
https://pkg.go.dev/vuln/GO-2020-0047

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.