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4 vulnerabilities by TÜBİTAK ULAKBİM
CVE-2026-88916 (GCVE-0-2026-88916)
Vulnerability from nvd – Published: 2026-09-24 12:49 – Updated: 2026-09-24 14:42
VLAI
EPSS
VEX
Title
Admin Access Bypass via Header Fallback in TÜBİTAK ULAKBİM's UlakPDF
Summary
Incorrect Authorization vulnerability in TÜBİTAK ULAKBİM UlakPDF allows Privilege Escalation.
This issue affects UlakPDF: through 09092026.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-24 14:41 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://siberguvenlik.gov.tr/guvenlik-bildirimler… | government-resource |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| TÜBİTAK ULAKBİM | UlakPDF |
Affected:
0 , ≤ 09092026
(custom)
|
Date Public
2026-09-24 12:47
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CVE-2026-88907 (GCVE-0-2026-88907)
Vulnerability from nvd – Published: 2026-09-24 12:46 – Updated: 2026-09-24 14:41
VLAI
EPSS
VEX
Title
SAML ePPN Attribute Validation Bypass in TÜBİTAK ULAKBİM's UlakPDF
Summary
Incorrect Authorization vulnerability in TÜBİTAK ULAKBİM UlakPDF allows Authentication Bypass.
This issue affects UlakPDF: through 09092026.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-24 14:41 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://siberguvenlik.gov.tr/guvenlik-bildirimler… | government-resource |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| TÜBİTAK ULAKBİM | UlakPDF |
Affected:
0 , ≤ 09092026
(custom)
|
Date Public
2026-09-24 12:41
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CVE-2026-88916 (GCVE-0-2026-88916)
Vulnerability from cvelistv5 – Published: 2026-09-24 12:49 – Updated: 2026-09-24 14:42
VLAI
EPSS
VEX
Title
Admin Access Bypass via Header Fallback in TÜBİTAK ULAKBİM's UlakPDF
Summary
Incorrect Authorization vulnerability in TÜBİTAK ULAKBİM UlakPDF allows Privilege Escalation.
This issue affects UlakPDF: through 09092026.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-24 14:41 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://siberguvenlik.gov.tr/guvenlik-bildirimler… | government-resource |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| TÜBİTAK ULAKBİM | UlakPDF |
Affected:
0 , ≤ 09092026
(custom)
|
Date Public
2026-09-24 12:47
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CVE-2026-88907 (GCVE-0-2026-88907)
Vulnerability from cvelistv5 – Published: 2026-09-24 12:46 – Updated: 2026-09-24 14:41
VLAI
EPSS
VEX
Title
SAML ePPN Attribute Validation Bypass in TÜBİTAK ULAKBİM's UlakPDF
Summary
Incorrect Authorization vulnerability in TÜBİTAK ULAKBİM UlakPDF allows Authentication Bypass.
This issue affects UlakPDF: through 09092026.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-24 14:41 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://siberguvenlik.gov.tr/guvenlik-bildirimler… | government-resource |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| TÜBİTAK ULAKBİM | UlakPDF |
Affected:
0 , ≤ 09092026
(custom)
|
Date Public
2026-09-24 12:41
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