Security readout for executives and security teams
CVE-2012-4277 is a cross-site scripting issue in Smarty before 3.1.8. If an application exposes the affected html_options handling to attacker-controlled data, a user’s browser could run injected script or HTML. The public record does not provide CVSS scoring or exact vectors. Exposure is most likely in web applications bundling Smarty before 3.1.8 and using html_options with untrusted data. The source bundle does not identify specific downstream products or deployment patterns. Prioritize if the organization runs legacy PHP applications using Smarty. Treat as moderate urgency unless an exposed application processes untrusted data through the affected helper, which raises business risk. Mitigation focus: Inventory applications and bundled libraries for Smarty versions older than 3.1.8.; Upgrade Smarty to 3.1.8 or a vendor-supported later release.; Review templates using html_options with user-controlled option data..
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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CVE-2012-4277 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
Products and packages named in the record
CWE details
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