Security readout for executives and security teams
CVE-2011-5221 is a cross-site scripting issue in WebSVN before 2.3.1. A crafted path value in specific WebSVN pages could cause script or HTML to run in a user's browser. Business risk is mainly session theft, user impersonation, or misleading repository viewers, especially where WebSVN is exposed to untrusted users. Exposure is likely limited to organizations still running WebSVN before 2.3.1. Risk is higher for internet-facing WebSVN instances or internal deployments where repository browsing is trusted and user sessions matter. The affected product metadata in the bundle is incomplete, so validate against actual deployments. Prioritize remediation if WebSVN is exposed beyond a small trusted admin group or handles sensitive repositories. This is not KEV-listed, but XSS in a repository viewer can still compromise user trust and sessions. Legacy exposure is the main concern. Mitigation focus: Upgrade WebSVN to 2.3.1 or later where applicable.; Check current vendor or maintainer guidance before applying compensating controls.; Restrict access to WebSVN until affected instances are upgraded..
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-2011-5221 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
- websvn-path-xss(71888)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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