Security readout for executives and security teams
This older Microsoft vulnerability lets hostile web content bypass HTML sanitization and run script in a victim's browser or application context. Business impact is mainly account/session misuse, data exposure, and content tampering where legacy Internet Explorer or SharePoint-era systems remain in use. Exposure is most likely in legacy Microsoft environments still running the listed 2007/2010 SharePoint, Groove, WSS, or IE 7/8 components without the relevant Microsoft security updates. Treat as a legacy exposure cleanup item unless vulnerable systems are internet-facing or business-critical. Prioritize patch verification and retirement of unsupported Microsoft components. Mitigation focus: Apply Microsoft security updates referenced by MS11-050 and MS11-074.; Inventory and retire unsupported IE 7/8 and legacy SharePoint-era systems.; Use OVAL definitions to confirm patch state where supported..
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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CWE-79: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2011-1252 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N2.82.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.1MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Source materials
- CVE List V5 sourceCVE List V5
- MS11-074CVE reference · vendor-advisory, x_refsource_MS
- oval:org.mitre.oval:def:12885CVE reference · vdb-entry, signature
- MS11-050CVE reference · vendor-advisory, x_refsource_MS
- oval:org.mitre.oval:def:12577CVE reference · vdb-entry, signature
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.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.