Denial of Service Vulnerability in lmammino oidc-authorizer Product
CVE-2026-19362

6.9MEDIUM

Key Information:

Vendor

Lmammino

Status
Oidc-authorizer
Vendor
CVE Published:
9 August 2026

What is CVE-2026-19362?

A vulnerability exists in lmammino oidc-authorizer version 0.4.0, specifically in the parse_token_from_header function located in src/parse_token_from_header.rs. This vulnerability can be exploited through manipulation of the authorization_token argument, potentially leading to a denial of service. The disclosure has been publicly available, and remote exploitation is possible. Attempts to notify the vendor about this issue were unsuccessful.

Affected Version(s)

oidc-authorizer 0.4.0

References

https://vuldb.com/vuln/387216
vdb-entrytechnical-description
https://vuldb.com/vuln/387216/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-19362
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

changli (VulDB User)
VulDB CNA Team
.