Read the docs
TI-2025-35688 Aliases CVE-2025-57805

The Scratch Channel's Publish Articles POST Request Can Upload Articles Without Validation

Priority HIGH 77CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
None · High · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

The Scratch Channel is a news website. In versions 1 and 1.1, a POST request to the endpoint used to publish articles, can be used to post an article in any category with any date, regardless of who's logged in. This issue has been patched in version 1.2.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00322 25th percentileScored 2026-11-07
Fix Fixed tsc-web-client (The-Scratch-Channel): 1.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
The-Scratch-Channeltsc-web-client1 to before 1.21.2Patch availableCNA
  • tsc-web-client VendorThe-Scratch-Channel Affected 1 to before 1.2 Fixed in 1.2 Patch available CNA

Remediation

  • Fix · CNA tsc-web-client (The-Scratch-Channel) Fixed in 1.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-57805

References

Other 1

  • TI-2025-33776 The Scratch Channel Has Potential Cross-Site Scripting (XSS) Vulnerability CVSS 4.0LOW 1.3
  • TI-2025-36969 The Scratch Channel forks can publish articles CVSS 4.0HIGH 7.2
  • TI-2025-34957 The Scratch Channel Allows Username Modification CVSS 3.1MEDIUM 6.7
  • TI-2025-33777 The Scratch Channel Has Potential Reflected Cross-Site Scripting (XSS) Vulnerability CVSS 4.0LOW 1.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences