Security readout for executives and security teams
CVE-2012-4396 covers multiple cross-site scripting flaws in ownCloud versions before 4.0.2. A remote attacker could cause malicious script or HTML to be stored or reflected through several ownCloud features. Business risk is highest for legacy deployments that still expose these old components to users or the internet. Exposure is likely limited to legacy ownCloud installations earlier than 4.0.2, especially where the listed apps or routes remain enabled and reachable by users. Modern ownCloud deployments are not identified as affected by the supplied sources. Prioritize if the organization still runs legacy ownCloud. The vulnerability is old and not KEV-listed in the supplied evidence, but XSS can compromise user trust, sessions, and data viewed through the application. Mitigation focus: Upgrade ownCloud to version 4.0.2 or a current vendor-supported release.; Confirm vendor guidance for any legacy deployment that cannot upgrade immediately.; Reduce exposure of affected legacy apps and settings while remediation is planned..
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-2012-4396 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/owncloud/core/commit/f8337c9d723039760eecccf68bcb02752551e254CVE reference · x_refsource_CONFIRM
- https://github.com/owncloud/core/commit/8f616ecf76aac4a8b554fbf5a90b1645d0f25438CVE reference · x_refsource_CONFIRM
- https://github.com/owncloud/core/commit/8f09299e2468dfc4f9ec72b05acf47de3ef9d1d7CVE reference · x_refsource_CONFIRM
- https://github.com/owncloud/core/commit/e817504569dce49fd7a677fa510e500394af0c48CVE reference · x_refsource_CONFIRM
- https://github.com/owncloud/core/commit/d294373f476c795aaee7dc2444e7edfdea01a606CVE reference · x_refsource_CONFIRM
- https://github.com/owncloud/core/commit/642e7ce110cb8c320072532c29abe003385d50f5CVE reference · x_refsource_CONFIRM
- https://github.com/owncloud/core/commit/cc653a8a408adfb4d0cd532145668aacd85ad96cCVE reference · x_refsource_CONFIRM
- https://github.com/owncloud/core/commit/f955f6a6857754826af8903475688ba54f72c1bbCVE reference · x_refsource_CONFIRM
- https://github.com/owncloud/core/commit/44260a552cd4ee50ee11eee45164c725f56f7027CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
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