CVE-2025-61594

Dec. 31, 2025, 8:42 p.m.

2.7
Low

Description

URI is a module providing classes to handle Uniform Resource Identifiers. In versions prior to 0.12.5, 0.13.3, and 1.0.4, a bypass exists for the fix to CVE-2025-27221 that can expose user credentials. When using the `+` operator to combine URIs, sensitive information like passwords from the original URI can be leaked, violating RFC3986 and making applications vulnerable to credential exposure. Versions 0.12.5, 0.13.3, and 1.0.4 fix the issue.

Product(s) Impacted

Vendor Product Versions
*
  • Uri
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-212
Improper Removal of Sensitive Information Before Storage or Transfer
The product stores, transfers, or shares a resource that contains sensitive information, but it does not properly remove that information before the product makes the resource available to unauthorized actors.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a / uri / <0.12.5> / / / / / /
a / uri / <0.13.3> / / / / / /
a / uri / <1.0.4> / / / / / /

References

https://github.com/ruby/uri/commit/20157e3e29b125ff41f1d9662e2e3b1d066f5902
https://github.com/ruby/uri/commit/7e521b2da0833d964aab43019e735aea674e1c2c
https://github.com/ruby/uri/commit/d3116ca66a3b1c97dc7577f9d2d6e353f391cd6a
https://github.com/rubysec/ruby-advisory-db/blob/master/gems/uri/CVE-2025-61594.yml
https://www.ruby-lang.org/en/news/2025/10/07/uri-cve-2025-61594/

Tags

security-advisories@github.com
CWE-212
2025-12-30
CVE-2025-61594

CVSS Score

2.7 / 10

CVSS Data - 4.0

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Attack Requirements: NONE
  • Privileges Required: NONE
  • User Interaction: NONE
  • Scope:
  • Confidentiality Impact: LOW
  • Integrity Impact: NONE
  • Availability Impact: NONE
  • Exploit Maturity: UNREPORTED

    • CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

    View Vector String

Timeline

Published: Dec. 30, 2025, 9:15 p.m.
Last Modified: Dec. 31, 2025, 8:42 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security-advisories@github.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.