Description
Incorrect Authorization vulnerability in TÜBİTAK ULAKBİM UlakPDF allows Authentication Bypass.

This issue affects UlakPDF: through 09092026.
Published: 2026-09-24
Score: 7.4 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 25 Sep 2026 14:45:00 +0000

Type Values Removed Values Added
First Time appeared Tübi̇tak Ulakbi̇m
Tübi̇tak Ulakbi̇m ulakpdf
Vendors & Products Tübi̇tak Ulakbi̇m
Tübi̇tak Ulakbi̇m ulakpdf

Thu, 24 Sep 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 24 Sep 2026 13:00:00 +0000

Type Values Removed Values Added
Description Incorrect Authorization vulnerability in TÜBİTAK ULAKBİM UlakPDF allows Authentication Bypass. This issue affects UlakPDF: through 09092026.
Title SAML ePPN Attribute Validation Bypass in TÜBİTAK ULAKBİM's UlakPDF
Weaknesses CWE-863
References
Metrics cvssV3_1

{'score': 7.4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N'}


Subscriptions

Tübi̇tak Ulakbi̇m Ulakpdf
cve-icon MITRE

Status: PUBLISHED

Assigner: TR-CERT

Published:

Updated: 2026-09-24T14:41:39.471Z

Reserved: 2026-09-10T12:21:09.545Z

Link: CVE-2026-88907

cve-icon Vulnrichment

Updated: 2026-09-24T14:41:35.928Z

cve-icon NVD

Status : Deferred

Published: 2026-09-24T13:17:15.873

Modified: 2026-09-24T19:36:51.280

Link: CVE-2026-88907

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-25T14:17:47Z

Weaknesses