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TI-2025-12977 Aliases CVE-2025-14199GHSA-wghp-x8f8-p2w5

Verysync 微力同步 Web Administration text.txt unrestricted upload

Priority MEDIUM 57CWE-284Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass, Code execution
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-284 and CWE-434.

Summary

A flaw has been found in Verysync 微力同步 up to 2.21.3. This impacts an unknown function of the file /rest/f/api/resources/f96956469e7be39d/tmp/text.txt?override=false of the component Web Administration Module. Executing manipulation can lead to unrestricted upload. The attack may be performed from remote. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00391 33rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
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
Verysync微力同步2.21.0; 2.21.1; 2.21.2; 2.21.3—No fix listedCNA
  • 微力同步 VendorVerysync Affected 2.21.0; 2.21.1; 2.21.2; 2.21.3 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:verysync:verysync:*:*:*:*:*:*:*:*up to 2.21.3VulnerableVerysync
  • cpe:2.3:a:verysync:verysync:*:*:*:*:*:*:*:* Versions up to 2.21.3 Vulnerable ·Verysync

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-14199
  2. 2026-10-03 Alias added: GHSA-wghp-x8f8-p2w5

References

Exploit 1

  • TI-2025-12976 Verysync 微力同步 Web Administration download information disclosure CVSS 4.0MEDIUM 6.9

Sources

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