DEBIAN-CVE-2026-122006

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Source
https://security-tracker.debian.org/tracker/CVE-2026-122006
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-122006.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-122006
Upstream
Published
2026-11-04T15:17:42Z
Modified
2026-11-06T17:29:22Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The activestorage gem before 8.1.4.1 for Ruby on Rails, when ImageMagick attachment processing occurs, can allow server read and write operations (e.g., reading secret_key_base) because the ImageMagick analyzer runs when a file is attached, and there is not an ImageMagick security policy to block unintended functionality.

References

Affected packages

Debian:12 / rails

Package

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

Affected ranges

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

Affected versions

2:6.*
2:6.1.7.3+dfsg-1
2:6.1.7.3+dfsg-2~deb12u1
2:6.1.7.3+dfsg-2
2:6.1.7.3+dfsg-3
2:6.1.7.3+dfsg-4
2:6.1.7.3+dfsg-5
2:6.1.7.3+dfsg-6
2:6.1.7.3+dfsg-7~exp1
2:6.1.7.3+dfsg-7
2:6.1.7.3+dfsg-8
2:6.1.7.3+dfsg-9
2:6.1.7.3+dfsg-10
2:6.1.7.3+dfsg-11
2:6.1.7.3+dfsg-12
2:6.1.7.3+dfsg-13
2:6.1.7.10+dfsg-1~deb12u1
2:6.1.7.10+dfsg-1~deb12u2
2:6.1.7.10+dfsg-1~deb12u3
2:7.*
2:7.2.2.1+dfsg-1~exp1
2:7.2.2.1+dfsg-1~exp2
2:7.2.2.1+dfsg-1~exp3
2:7.2.2.1+dfsg-1~exp4
2:7.2.2.1+dfsg-1~exp6
2:7.2.2.1+dfsg-1
2:7.2.2.1+dfsg-2
2:7.2.2.1+dfsg-3
2:7.2.2.1+dfsg-4
2:7.2.2.1+dfsg-5
2:7.2.2.1+dfsg-6
2:7.2.2.1+dfsg-7
2:7.2.2.2+dfsg-1
2:7.2.2.2+dfsg-2~deb13u1
2:7.2.2.2+dfsg-2~deb13u2
2:7.2.2.2+dfsg-2
2:7.2.3+dfsg-1
2:7.2.3+dfsg-2
2:7.2.3+dfsg-3
2:7.2.3.1+dfsg-1
2:7.2.3.2+dfsg-1
2:7.2.3.2+dfsg-2
2:7.2.3.2+dfsg-3
2:7.2.4+dfsg-1
2:7.2.4+dfsg-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-122006.json"

Debian:13 / rails

Package

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

Affected ranges

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

Affected versions

2:7.*
2:7.2.2.1+dfsg-7
2:7.2.2.2+dfsg-1
2:7.2.2.2+dfsg-2~deb13u1
2:7.2.2.2+dfsg-2~deb13u2
2:7.2.2.2+dfsg-2
2:7.2.3+dfsg-1
2:7.2.3+dfsg-2
2:7.2.3+dfsg-3
2:7.2.3.1+dfsg-1
2:7.2.3.2+dfsg-1
2:7.2.3.2+dfsg-2
2:7.2.3.2+dfsg-3
2:7.2.4+dfsg-1
2:7.2.4+dfsg-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-122006.json"

Debian:14 / rails

Package

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

Affected ranges

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

Affected versions

2:7.*
2:7.2.2.1+dfsg-7
2:7.2.2.2+dfsg-1
2:7.2.2.2+dfsg-2~deb13u1
2:7.2.2.2+dfsg-2~deb13u2
2:7.2.2.2+dfsg-2
2:7.2.3+dfsg-1
2:7.2.3+dfsg-2
2:7.2.3+dfsg-3
2:7.2.3.1+dfsg-1
2:7.2.3.2+dfsg-1
2:7.2.3.2+dfsg-2
2:7.2.3.2+dfsg-3
2:7.2.4+dfsg-1
2:7.2.4+dfsg-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-122006.json"