CVE-2025-68158

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2025-68158
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-68158.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-68158
Aliases
Downstream
DEBIAN (1)
ECHO (1)
MINI (2)
openSUSE (2)
SUSE (1)
UBUNTU (1)
Related
openSUSE (2)
SUSE (1)
Published
2026-01-08T17:58:17Z
Modified
2026-10-21T02:54:16Z
Severity
  • 5.7 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Authlib: 1-click Account Takeover
Details

Authlib is a Python library which builds OAuth and OpenID Connect servers. In versions 1.0.0 through 1.6.5, cache-backed state/request-token storage is not tied to the initiating user session, so CSRF is possible for any attacker that has a valid state (easily obtainable via an attacker-initiated authentication flow). When a cache is supplied to the OAuth client registry, FrameworkIntegration.set_state_data writes the entire state blob under state{app}_{state}, and get_state_data ignores the caller’s session altogether. This issue has been patched in version 1.6.6.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-352"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68158.json"
}
References

Affected packages

Git / github.com/authlib/authlib

Affected ranges

Type
GIT
Repo
https://github.com/authlib/authlib
Events
Introduced
c73e2a8921a15ee1f96b604123e49bd2d5fd651b
Fixed
bb7a315befbad333faf9a23ef574d6e3134a6774
Fixed
2808378611dd6fb2532b189a9087877d8f0c0489
Fixed
7974f45e4d7492ab5f527577677f2770ce423228
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "1.0.0"
                },
                {
                    "fixed":  "1.6.6"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StringRangeExpression"
        },
        {
            "range":  [
                {
                    "fixed":  "2808378611dd6fb2532b189a9087877d8f0c0489"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        },
        {
            "range":  [
                {
                    "fixed":  "7974f45e4d7492ab5f527577677f2770ce423228"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

v1.*
v1.0.0
v1.0.1
v1.1.0
v1.2.0
v1.2.1
v1.3.0
v1.3.2
v1.4.0
v1.4.1
v1.5.0
v1.5.1
v1.5.2
v1.6.0
v1.6.1
v1.6.2
v1.6.3
v1.6.4
v1.6.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-68158.json"