Description
An authorization bypass vulnerability exists in SHIRASAGI through a user-controlled key, which may allow an unauthorized attacker to retrieve files from the groupware's shared file feature.
Published: 2026-09-10
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
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

Thu, 10 Sep 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Thu, 10 Sep 2026 07:45:00 +0000

Type Values Removed Values Added
Title Authorization Bypass Allowing Unauthorized File Retrieval in Shirasagi Groupware

Thu, 10 Sep 2026 06:30:00 +0000

Type Values Removed Values Added
Description An authorization bypass vulnerability exists in SHIRASAGI through a user-controlled key, which may allow an unauthorized attacker to retrieve files from the groupware's shared file feature.
Weaknesses CWE-639
References
Metrics cvssV3_0

{'score': 4.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2026-09-10T12:58:59.489Z

Reserved: 2026-09-04T00:27:37.395Z

Link: CVE-2026-82582

cve-icon Vulnrichment

Updated: 2026-09-10T12:58:44.039Z

cve-icon NVD

Status : Deferred

Published: 2026-09-10T07:17:03.493

Modified: 2026-09-10T15:13:07.090

Link: CVE-2026-82582

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-10T07:30:07Z

Weaknesses