DEBIAN-CVE-2026-32725

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Source
https://security-tracker.debian.org/tracker/CVE-2026-32725
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32725.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-32725
Upstream
Published
2026-03-31T18:16:50Z
Modified
2026-09-14T17:03:27Z
Severity
  • 8.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L CVSS Calculator
Summary
[none]
Details

SciTokens C++ is a minimal library for creating and using SciTokens from C or C++. Prior to version 1.4.1, scitokens-cpp is vulnerable to an authorization bypass when processing path-based scopes in tokens. The library normalizes the scope path from the token before authorization and collapses ".." path components instead of rejecting them. As a result, an attacker can use parent-directory traversal in the scope claim to broaden the effective authorization beyond the intended directory. This issue has been patched in version 1.4.1.

References

Affected packages

Debian:12 / scitokens-cpp

Package

Name
scitokens-cpp
Purl
pkg:deb/debian/scitokens-cpp?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

0.*
0.7.3-1
1.*
1.0.2-1
1.1.0-1
1.1.0-1.1~exp1
1.1.0-1.1
1.1.0-2
1.1.1-1
1.1.2-1
1.1.2-2
1.1.3-1
1.2.0-1
1.3.0-1
1.3.0-2
1.4.0-1
1.4.1-1
1.4.1-2
1.4.1-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32725.json"

Debian:13 / scitokens-cpp

Package

Name
scitokens-cpp
Purl
pkg:deb/debian/scitokens-cpp?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.1.3-1
1.2.0-1
1.3.0-1
1.3.0-2
1.4.0-1
1.4.1-1
1.4.1-2
1.4.1-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32725.json"

Debian:14 / scitokens-cpp

Package

Name
scitokens-cpp
Purl
pkg:deb/debian/scitokens-cpp?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.4.1-1

Affected versions

1.*
1.1.3-1
1.2.0-1
1.3.0-1
1.3.0-2
1.4.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32725.json"