Bug 2566942 (CVE-2026-122006)
| Summary: | CVE-2026-122006 activestorage: activestorage: arbitrary file read and write via ImageMagick attachment analysis | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security <prodsec-ir-bot> |
| Status: | NEW --- | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | akostadi, amasferr, dmayorov, ehelms, eshamard, jlledo, jpasqual, juwatts, jvasik, kaycoth, lblicha, mhulan, ogajduse, osousa, pantinor, rblanco, rchan, smallamp, tsedmik, zhunting |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in Active Storage. When processing file attachments using ImageMagick, the analyzer executes without an adequate security policy to restrict unintended operations. A remote attacker can exploit this vulnerability by uploading a crafted file, allowing unauthorized read and write operations on the server file system. This can lead to the exposure of sensitive application secrets, data tampering, or system compromise.
|
Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2567148 | ||
| Bug Blocks: | |||
|
Description
OSIDB Bzimport
2026-11-04 14:23:26 UTC
|