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CVE-2012-0007
The Microsoft Anti-Cross Site Scripting (AntiXSS) Library 3.x and 4.0 does not properly evaluate characters after the detection of a…
Medium4.3EPSS 18.6%
- Published
- Updated
- Reserved
- Assigned by
- microsoft
Description
The Microsoft Anti-Cross Site Scripting (AntiXSS) Library 3.x and 4.0 does not properly evaluate characters after the detection of a Cascading Style Sheets (CSS) escaped character, which allows remote attackers to conduct cross-site scripting (XSS) attacks via HTML input, aka "AntiXSS Library Bypass Vulnerability."
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
- EPSS (exploitation in 30 days)
- 18.6% · top 2.7% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
Affected products
n/a
- affected n/a
References (7)
- 51291 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- TA12-010A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- 1026499 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- MS12-007 (opens in a new tab)vendor-advisoryx_refsource_MSx_transferred
- oval:org.mitre.oval:def:14314 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- 47483 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 47516 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2012-0007)Record last updated .