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Fencer Vulns
critical 9.8

CVE-2021-25003 in the critical feed json

WPCargo < 6.9.0 - Unauthenticated RCE

published 2022-03-14 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-11915

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
56.1%
EPSS 56.1% chance of exploitation in 30 days, percentile 99%
public exploits
0
none known, plus a Nuclei check

Summary

The WPCargo Track & Trace WordPress plugin before 6.9.0 contains a file which could allow unauthenticated attackers to write a PHP file anywhere on the web server, leading to RCE

Patch / fix

  • wptaskforce wpcargo_track_&_trace 6.9.0

Exploit prediction

56.15% chance of exploitation in the next 30 days, higher than 99% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • Nuclei template WordPress WPCargo Track & Trace <6.9.0 - Remote Code Execution nuclei detection template
  • wpscan.com https://wpscan.com/vulnerability/5c21ad35-b2fb-4a51-858f-8ffff685de4a referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

  • Unknown WPCargo Track & Trace

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code
  • CWE-434 Unrestricted Upload of File with Dangerous Type
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.