Microsoft XML Parser vulnerabilities

2 CVEs affecting Microsoft XML Parser, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2006-4686, published 2006-10-10.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2006-4686, published 2006-10-10. High severity, CVSS 7.5. EPSS: 30.3% chance of exploitation in the next 30 days. Buffer overflow in the Extensible Stylesheet Language Transformations (XSLT) processing in Microsoft XML Parser 2.6 and XML Core Services 3.0 through 6.0 allows remote attackers to execute arbitrary…
• CVE-2006-4685, published 2006-10-10. Low severity, CVSS 2.6. EPSS: 20.7% chance of exploitation in the next 30 days. The XMLHTTP ActiveX control in Microsoft XML Parser 2.6 and XML Core Services 3.0 through 6.0 does not properly handle HTTP server-side redirects, which allows remote user-assisted attackers to…