Security readout for executives and security teams
CVE-2012-6121 is an XSS issue in Roundcube Webmail before 0.8.5. A malicious link using data:text or vbscript could cause script or HTML injection in a user’s webmail session. This matters where legacy Roundcube remains exposed, because webmail accounts often contain sensitive communications and session context. Exposure is limited to organizations still running Roundcube Webmail before 0.8.5 or unpatched distribution packages derived from those versions. The supplied affected-product metadata is incomplete, so inventory should rely on deployed Roundcube version and vendor package advisories. Treat this as a legacy exposure cleanup item unless an affected Roundcube instance is still internet-facing. Prioritize exposed webmail systems because compromise of webmail sessions can lead to data access, phishing, and account abuse. Mitigation focus: Upgrade Roundcube Webmail to 0.8.5 or later.; Apply vendor distribution updates, including relevant openSUSE packages where applicable.; Check current Roundcube and OS vendor guidance for supported fixed versions..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2012-6121 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/roundcube/roundcubemail/commit/74cd0a9b62f11bc07c5a1d3ba0098b54883eb0baCVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.