CVE-2011-1252

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

13.97% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 96.2% of scored records. A rank, not a probability.

NVD base score

6.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-16.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2011-06-16 20:21Z15 YR AGO

Last updated

2025-01-21 18:00Z1 YR AGO

Reserved

2011-03-04

Assigning CNA

microsoft

Record state

PUBLISHED

Severity

Medium (CVSS 6.1)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

Data version

5.1

Document digest

aa0a2be294e2453c816dfddf7769a76b4b56a1d19f9b77f6fcefd71d769d18cf

• docs.microsoft.comMS11-074https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-074vendor-advisoryx_refsource_MS
• oval.cisecurity.orgoval:org.mitre.oval:def:12885https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12885vdb-entrysignaturex_refsource_OVAL
• docs.microsoft.comMS11-050https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-050vendor-advisoryx_refsource_MS
• oval.cisecurity.orgoval:org.mitre.oval:def:12577https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12577vdb-entrysignaturex_refsource_OVAL
• www.us-cert.govTA11-256Ahttp://www.us-cert.gov/cas/techalerts/TA11-256A.htmlthird-party-advisoryx_refsource_CERT