CVE-2026-8303 - Vulnerability Details - OpenCVE

Incorrect privilege assignment vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus-software allows Privilege Escalation.

This issue affects Pardus-software: before 1.0.5.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1080

History

Fri, 11 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'}`

Fri, 11 Sep 2026 14:30:00 +0000

Type	Values Removed	Values Added
Description		Incorrect privilege assignment vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus-software allows Privilege Escalation. This issue affects Pardus-software: before 1.0.5.
Title		Privilege Escalation in TUBITAK BILGEM's Pardus-software
Weaknesses		CWE-266
References		https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1080
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: TR-CERT

Published: 2026-09-11T14:11:20.058Z

Updated: 2026-09-11T14:57:02.716Z

Reserved: 2026-05-11T11:08:21.157Z

Link: CVE-2026-8303

Vulnrichment

Updated: 2026-09-11T14:55:18.415Z

NVD

Status : Deferred

Published: 2026-09-11T15:17:09.667

Modified: 2026-09-11T17:35:21.440

Link: CVE-2026-8303

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-09-11T16:15:05Z

Weaknesses

CWE-266

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-8303", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "state": "PUBLISHED", "assignerShortName": "TR-CERT", "dateReserved": "2026-05-11T11:08:21.157Z", "datePublished": "2026-09-11T14:11:20.058Z", "dateUpdated": "2026-09-11T14:57:02.716Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2026-09-11T14:11:20.058Z"}, "title": "Privilege Escalation in TUBITAK BILGEM's Pardus-software", "datePublic": "2026-09-11T14:03:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-266", "description": "CWE-266 Incorrect privilege assignment", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-233", "descriptions": [{"lang": "en", "value": "CAPEC-233 Privilege Escalation"}]}], "affected": [{"vendor": "TUBITAK BILGEM Software Technologies Research Institute", "product": "Pardus-software", "versions": [{"status": "affected", "version": "0", "lessThan": "1.0.5", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Incorrect privilege assignment vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus-software allows Privilege Escalation.\n\nThis issue affects Pardus-software: before 1.0.5.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Incorrect privilege assignment vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus-software allows Privilege Escalation.<p>This issue affects Pardus-software: before 1.0.5.</p>"}]}], "references": [{"url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1080", "tags": ["government-resource"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "HIGH", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}}], "credits": [{"lang": "en", "value": "Devran ATU\u011e", "type": "finder"}], "source": {"defect": ["TR-26-1080"], "advisory": "TR-26-1080", "discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.5"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-8303", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-09-11T14:52:17.143834Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-11T14:57:02.716Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-8303", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-09-11T14:52:17.143834Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-11T14:55:18.415Z"}}], "cna": {"title": "Privilege Escalation in TUBITAK BILGEM's Pardus-software", "source": {"defect": ["TR-26-1080"], "advisory": "TR-26-1080", "discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "value": "Devran ATU\u011e"}], "impacts": [{"capecId": "CAPEC-233", "descriptions": [{"lang": "en", "value": "CAPEC-233 Privilege Escalation"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "TUBITAK BILGEM Software Technologies Research Institute", "product": "Pardus-software", "versions": [{"status": "affected", "version": "0", "lessThan": "1.0.5", "versionType": "custom"}], "defaultStatus": "unaffected"}], "datePublic": "2026-09-11T14:03:00.000Z", "references": [{"url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1080", "tags": ["government-resource"]}], "x_generator": {"engine": "Vulnogram 1.0.5"}, "descriptions": [{"lang": "en", "value": "Incorrect privilege assignment vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus-software allows Privilege Escalation.\n\nThis issue affects Pardus-software: before 1.0.5.", "supportingMedia": [{"type": "text/html", "value": "Incorrect privilege assignment vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus-software allows Privilege Escalation.<p>This issue affects Pardus-software: before 1.0.5.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-266", "description": "CWE-266 Incorrect privilege assignment"}]}], "providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2026-09-11T14:11:20.058Z"}}}, "cveMetadata": {"cveId": "CVE-2026-8303", "state": "PUBLISHED", "dateUpdated": "2026-09-11T14:57:02.716Z", "dateReserved": "2026-05-11T11:08:21.157Z", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "datePublished": "2026-09-11T14:11:20.058Z", "assignerShortName": "TR-CERT"}, "dataVersion": "5.2"}