CVE-2026-7714

A flaw has been found in crocodilestick Calibre-Web-Automated up to 4.0.6. Affected by this issue is some unknown functionality of the file cps/cwa_functions.py of the component Admin Endpoint. This manipulation causes missing authentication. It is possible to initiate the attack remotely. The exploit has been published and may be used. The project was informed of the problem early through a pull request but has not reacted yet.

CVSS 4.0

5.5CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

CVSS 3.1

6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

EPSS

0.5% chance of exploitation in the next 30 days; higher than 39% of CVEs (scores of 2026-10-26)

CWEs

CWE-287, CWE-306

Published

2026-05-04

Modified

2026-10-26

Record from

the NVD, synced 2026-10-26

References

• https://gist.github.com/menelausx/1b45c952d352a2ebdc01cd8d5aa88e87
• https://github.com/crocodilestick/Calibre-Web-Automated/
• https://github.com/crocodilestick/Calibre-Web-Automated/issues/1304
• https://github.com/crocodilestick/Calibre-Web-Automated/pull/1308
• https://vuldb.com/submit/806468

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