Vulnerability DatabaseCVE-2026-97736
Mend.io Vulnerability Database
The largest open source vulnerability database
What is a Vulnerability ID?
New vulnerability? Tell us about it!
CVE-2026-97736
Published:September 25, 2026
Updated:October 09, 2026
tinyauth before 5.1.3 allows rule bypass by appending an allowed route string. This is caused by an unanchored regular expression.
Affected Packages
https://github.com/tinyauthapp/tinyauth.git (GITHUB):
Affected version(s) >=v3.1.0-alpha.1 <v5.1.3
Fix Suggestion:
Update to version v5.1.3
github.com/tinyauthapp/tinyauth (GO):
Affected version(s) >=v1.0.1-0.20250403124503-df10eb65ce91 <v1.0.1-0.20260730163531-6d5563db2c10
Fix Suggestion:
Update to version v1.0.1-0.20260730163531-6d5563db2c10
Related Resources (5)
https://nvd.nist.gov/vuln/detail/CVE-2026-97736
https://proxy.golang.org
https://github.com/tinyauthapp/tinyauth/security/advisories/GHSA-r27r-rr9v-vv37
https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97736.json
https://github.com/tinyauthapp/tinyauth
Do you need more information?
Contact Us
CVSS v4
Base Score:
6.3
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.4
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Regular Expression without Anchors
CWE-777
EPSS
Base Score:
0.21