CVE-2026-3958

MEDIUM 6.3

Woahai321 ListSync JSON api_server.py requests.post server-side request forgery

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability has been found in Woahai321 ListSync up to 0.6.6. This issue affects the function requests.post of the file list-sync-main/api_server.py of the component JSON Handler. The manipulation leads to server-side request forgery. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CWE	CWE-918
Vendor	woahai321
Product	listsync
Published	Mar 11, 2026
Last Updated	Mar 12, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Woahai321 / ListSync

0.6.0 0.6.1 0.6.2 0.6.3 0.6.4 0.6.5 0.6.6

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.350388 vuldb.com: https://vuldb.com/?ctiid.350388 vuldb.com: https://vuldb.com/?submit.768070 github.com: https://github.com/Woahai321/list-sync/issues/79 github.com: https://github.com/Woahai321/list-sync/issues/79#issue-3993946476

Credits

🔍 ZAST.AI (VulDB User)