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Microsoft xml core services vulnerabilities

19 published CVES affecting Microsoft xml core services, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).

Total
19
Critical
0
High
9
Medium
9
Low
1
Unscored
0
CISA KEV
2

Latest Microsoft xml core services CVEs

Newest publication first

  1. MediumCVSS 6.5 EPSS 18.1% CISA KEV added 2022-05-24 Exploited in the wild

    Microsoft XML Core Services (MSXML) in Windows 10 Gold, 1511, and 1607; Windows 7 SP1; Windows 8.1; Windows RT 8.1; Windows Server 2008 SP2 and R2 SP1; Windows Server 2012 Gold and R2; Windows Server 2016; and Windows Vista SP2 improperly handles objects in memory, allowing attac...

  2. MediumCVSS 4.3

    Microsoft XML Core Services 3.0, 5.0, and 6.0 supports SSL 2.0, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by sniffing the network and conducting a decryption attack, aka "MSXML Information Disclosure Vulnerability," a different vulne...

  3. MediumCVSS 4.3

    Microsoft XML Core Services 3.0 and 5.0 supports SSL 2.0, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by sniffing the network and conducting a decryption attack, aka "MSXML Information Disclosure Vulnerability," a different vulnerabili...

  4. MediumCVSS 4.3

    Microsoft XML Core Services (aka MSXML) 3.0 and 6.0 does not properly restrict the information transmitted by Internet Explorer during a download action, which allows remote attackers to discover (1) full pathnames on the client system and (2) local usernames embedded in these pa...

  5. HighCVSS 8.8 EPSS 83.5% CISA KEV added 2022-06-08 Exploited in the wild Framework module Public exploit

    Microsoft XML Core Services 3.0, 4.0, 5.0, and 6.0 accesses uninitialized memory locations, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.

  6. HighCVSS 9.3 PoC

    Microsoft XML Core Services (aka MSXML) 3.0 does not properly handle HTTP responses, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted response, aka "Msxml2.XMLHTTP.3.0 Response Handling Memory Corruption Vulner...

  7. MediumCVSS 5.0

    Microsoft XML Core Services, as used in Microsoft Expression Web, Office, Internet Explorer 6 and 7, and other products, does not properly restrict access from web pages to Set-Cookie2 HTTP response headers, which allows remote attackers to obtain sensitive information from cooki...

  8. MediumCVSS 4.3 Public exploit

    Cross-domain vulnerability in Microsoft XML Core Services 3.0 through 6.0, as used in Microsoft Expression Web, Office, Internet Explorer, and other products, allows remote attackers to obtain sensitive information from another domain and corrupt the session state via HTTP reques...

  9. HighCVSS 9.3 Public exploit

    Microsoft XML Core Services (MSXML) 3.0 through 6.0 allows remote attackers to execute arbitrary code via the substringData method on a (1) TextNode or (2) XMLDOM object, which causes an integer overflow that leads to a buffer overflow.

  10. HighCVSS 9.3

    Race condition in the msxml3 module in Microsoft XML Core Services 3.0, as used in Internet Explorer 6 and other applications, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via many nested tags in an XML document in an IFRAME,...

  11. HighCVSS 7.6 EPSS 77.6% Framework module Public exploit

    Unspecified vulnerability in the setRequestHeader method in the XMLHTTP (XML HTTP) ActiveX Control 4.0 in Microsoft XML Core Services 4.0 on Windows, when accessed by Internet Explorer, allows remote attackers to execute arbitrary code via crafted arguments that lead to memory co...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.