DEBIAN-CVE-2026-66666

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Source
https://security-tracker.debian.org/tracker/CVE-2026-66666
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-66666.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-66666
Upstream
  • CVE-2026-66666
Published
2026-10-06T18:16:55Z
Modified
2026-10-18T04:00:07Z
Severity
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
[none]
Details

Insertion of Sensitive Information Into Sent Data vulnerability in Automattic WordPress allows Retrieve Embedded Sensitive Data. This issue affects WordPress: from 7.1 through 7.1.2, from 7.0 through 7.0.6, from 6.9 through 6.9.9, from 6.8 through 6.8.10, from 6.7 through 6.7.9, and from 6.6 through 6.6.9.

References

Affected packages

Debian:12 / wordpress

Package

Name
wordpress
Purl
pkg:deb/debian/wordpress?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.1.1+dfsg1-1
6.1.6+dfsg1-0+deb12u1
6.1.9+dfsg1-0+deb12u1
6.2+dfsg1-1
6.2.1+dfsg1-1
6.2.2+dfsg1-1
6.3+dfsg1-1
6.3.1+dfsg1-1
6.3.2+dfsg1-1
6.4.1+dfsg1-1
6.4.1+dfsg1-1.1
6.4.2+dfsg1-1
6.4.3+dfsg1-1
6.5+dfsg1-1
6.5.2+dfsg1-1
6.5.3+dfsg1-1
6.5.5+dfsg1-1
6.6.1+dfsg1-1
6.7.2+dfsg1-1
6.7.2+dfsg1-1.1
6.8.1+dfsg1-1
6.8.3+dfsg1-1
6.9+dfsg1-1
6.9.4+dfsg1-1
7.*
7.0+dfsg1-1
7.0.2+dfsg1-1
7.0.3+dfsg1-1
7.1+dfsg1-1
7.1.1+dfsg1-1
7.1.2+dfsg1-1
7.1.3+dfsg1-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-66666.json"

Debian:13 / wordpress

Package

Name
wordpress
Purl
pkg:deb/debian/wordpress?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.1+dfsg1-1
6.8.3+dfsg1-0+deb13u1
6.8.3+dfsg1-1
6.8.6+dfsg1-0+deb13u1
6.8.7+dfsg1-0+deb13u1
6.8.10+dfsg1-0+deb13u1
6.9+dfsg1-1
6.9.4+dfsg1-1
7.*
7.0+dfsg1-1
7.0.2+dfsg1-1
7.0.3+dfsg1-1
7.1+dfsg1-1
7.1.1+dfsg1-1
7.1.2+dfsg1-1
7.1.3+dfsg1-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-66666.json"

Debian:14 / wordpress

Package

Name
wordpress
Purl
pkg:deb/debian/wordpress?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.1.3+dfsg1-1

Affected versions

6.*
6.8.1+dfsg1-1
6.8.3+dfsg1-1
6.9+dfsg1-1
6.9.4+dfsg1-1
7.*
7.0+dfsg1-1
7.0.2+dfsg1-1
7.0.3+dfsg1-1
7.1+dfsg1-1
7.1.1+dfsg1-1
7.1.2+dfsg1-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-66666.json"