CVE-2026-3958 (GCVE-0-2026-3958)

Vulnerability from cvelistv5 – Published: 2026-03-11 21:32 – Updated: 2026-03-12 19:29
VLAI
Title
Woahai321 ListSync JSON api_server.py requests.post server-side request forgery
Summary
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.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
6.3 (Medium)
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
6.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery
Assigner
References
URL Tags
https://vuldb.com/?id.350388 vdb-entrytechnical-description
https://vuldb.com/?ctiid.350388 signaturepermissions-required
https://vuldb.com/?submit.768070 third-party-advisory
https://github.com/Woahai321/list-sync/issues/79 issue-tracking
https://github.com/Woahai321/list-sync/issues/79#… exploitissue-tracking
Impacted products
Vendor Product Version
Woahai321 ListSync Affected: 0.6.0
Affected: 0.6.1
Affected: 0.6.2
Affected: 0.6.3
Affected: 0.6.4
Affected: 0.6.5
Affected: 0.6.6
Create a notification for this product.
Credits
ZAST.AI (VulDB User)
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.