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2 vulnerabilities found for Shaark by MarceauKa
CVE-2026-109568 (GCVE-0-2026-109568)
Vulnerability from nvd – Published: 2026-10-12 20:55 – Updated: 2026-10-13 17:47
VLAI
EPSS
VEX
Title
Shaark 1.2.13 through 1.2.44 Missing Authorization via API Update and Delete Routes
Summary
Shaark 1.2.13 through 1.2.44 contains a missing authorization vulnerability in the Link, Story, Chest and Album API controllers that skips ownership checks. Authenticated non-admin users can send PUT or DELETE requests to /api/{link,story,chest,album}/{id} with numeric IDs to overwrite or delete other users' content, including private items.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 17:47 UTC
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/MarceauKa/shaark/pull/110 | issue-trackingpatch |
| https://github.com/MarceauKa/shaark/blob/1.2.44/a… | technical-description |
| https://github.com/MarceauKa/shaark | product |
| https://www.vulncheck.com/advisories/shaark-1.2.1… | third-party-advisory |
Impacted products
Date Public
2026-05-18 00:00
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CVE-2026-109568 (GCVE-0-2026-109568)
Vulnerability from cvelistv5 – Published: 2026-10-12 20:55 – Updated: 2026-10-13 17:47
VLAI
EPSS
VEX
Title
Shaark 1.2.13 through 1.2.44 Missing Authorization via API Update and Delete Routes
Summary
Shaark 1.2.13 through 1.2.44 contains a missing authorization vulnerability in the Link, Story, Chest and Album API controllers that skips ownership checks. Authenticated non-admin users can send PUT or DELETE requests to /api/{link,story,chest,album}/{id} with numeric IDs to overwrite or delete other users' content, including private items.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 17:47 UTC
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/MarceauKa/shaark/pull/110 | issue-trackingpatch |
| https://github.com/MarceauKa/shaark/blob/1.2.44/a… | technical-description |
| https://github.com/MarceauKa/shaark | product |
| https://www.vulncheck.com/advisories/shaark-1.2.1… | third-party-advisory |
Impacted products
Date Public
2026-05-18 00:00
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