PT-2013-1343 · Microsoft · Silverlight

Published 2013-03-12 · Updated 2025-03-14 · CVE-2013-0074

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Microsoft Silverlight versions 5 through 5.1.20125.0

Description The issue is related to insufficient validation of pointers during HTML object rendering, allowing remote attackers to execute arbitrary code via a crafted Silverlight application. This can also lead to unauthorized access to read, modify, or delete data by running a specially crafted malicious application.

Recommendations For Microsoft Silverlight versions 5 through 5.1.20125.0, update to version 5.1.20125.0 or later to resolve the issue. As a temporary workaround, consider restricting access to HTML object rendering in Silverlight applications until a patch is applied.

Exploit

Fix

RCE

Untrusted Pointer Dereference

Weakness Enumeration

CWE-20

CWE-822

Related Identifiers

BDU:2022-03352

CVE-2013-0074

Affected Products

Silverlight

References · 15

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/browser/ms13_022_silverlight_script_object.rb · Exploit
• 🔥 https://exploit-db.com/exploits/41702 · Exploit
• 🔥 https://exploit-db.com/exploits/29858 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2013-0074 · Security Note
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-022 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-03352 · Security Note
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16565 · Note
• https://t.me/avleonovcom/1136 · Telegram Post
• http://us-cert.gov/ncas/alerts/TA13-071A · Note
• https://t.me/cvenotify/114842 · Telegram Post
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16516 · Note
• https://cisa.gov/sites/default/files/csv/known_exploited_vulnerabilities.csv · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0074 · Note
• https://t.me/cvenotify/104993 · Telegram Post
• https://t.me/cvenotify/84802 · Telegram Post