Bug 2555988 (CVE-2026-113386)
| Summary: | CVE-2026-113386 roundcubemail: roundcubemail: Arbitrary IMAP command execution via CRLF injection in the _uid parameter | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | Keywords: | Security |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in Roundcube Webmail. A remote authenticated attacker can exploit this vulnerability by injecting Carriage Return and Line Feed (CRLF) sequences into the _uid parameter during message header or source viewing requests. This flaw enables the attacker to execute arbitrary Internet Message Access Protocol (IMAP) commands on the connected mail server, potentially allowing unauthorized access to or manipulation of email data.
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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: | 2556362, 2556364 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-10-20 05:07:11 UTC
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