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Fencer Vulns
critical 9.9

CVE-2026-73992 json

WordPress Query Wrangler plugin <= 1.5.57 - Remote Code Execution (RCE) vulnerability

published 2026-08-20 2 mo ago modified 2026-08-20 2 mo ago also EUVD-2026-63311

cvss
9.9
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 56%
public exploits
0
none known

Summary

Subscriber Remote Code Execution (RCE) in Query Wrangler <= 1.5.57 versions.

Patch / fix

  • Jonathan Daggerhart Query Wrangler 1.5.58

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 mo ago

Exploit prediction

0.79% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 9.9 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected products

  • Jonathan Daggerhart Query Wrangler

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code
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.