Ossec vulnerabilities

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• Ossec 11

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• ossec ossec-hids agent Remote code execution and local privilege escalation due to UNC access and NetNTLMv2 hash theft CVE-2024-1244 9.5 CriticalJune 11, 2025
• ossec An issue was discovered in OSSEC 3.6.0. An uncontrolled recursion vulnerability in os_xml.c... CVE-2021-28040 7.5 HighMarch 5, 2021
• ossec In OSSEC-HIDS 2.7 through 3.5.0, the server component responsible for log analysis (ossec... CVE-2020-8442 8.8 HighJanuary 30, 2020
• ossec In OSSEC-HIDS 2.7 through 3.5.0, the server component responsible for log analysis (ossec... CVE-2020-8443 9.8 CriticalJanuary 30, 2020
• ossec In OSSEC-HIDS 2.7 through 3.5.0, the server component responsible for log analysis (ossec... CVE-2020-8444 9.8 CriticalJanuary 30, 2020
• ossec In OSSEC-HIDS 2.7 through 3.5.0, the OS_CleanMSG function in ossec-analysisd doesn't remove or... CVE-2020-8445 9.8 CriticalJanuary 30, 2020
• ossec In OSSEC-HIDS 2.7 through 3.5.0, the server component responsible for log analysis (ossec... CVE-2020-8446 5.5 MediumJanuary 30, 2020
• ossec In OSSEC-HIDS 2.7 through 3.5.0, the server component responsible for log analysis (ossec... CVE-2020-8447 9.8 CriticalJanuary 30, 2020
• ossec In OSSEC-HIDS 2.7 through 3.5.0, the server component responsible for log analysis (ossec... CVE-2020-8448 5.5 MediumJanuary 30, 2020
• ossec, wazuh +1 more The agent in OSSEC through 3.1.0 on Windows allows local users to gain NT AUTHORITY\SYSTEM access... CVE-2018-19666 7.8 HighNovember 29, 2018
• ossec syscheck/seechanges.c in OSSEC 2.7 through 2.8.1 on NIX systems allows local users to execute... CVE-2015-3222 Public exploit 7.0 HighSeptember 7, 2017
• ossec web ui Cross-site scripting (XSS) vulnerability in site/search.php in OSSEC Web UI before 0.9 allows... CVE-2016-4847 6.1 MediumApril 20, 2017
• ossec host-deny.sh in OSSEC before 2.8.1 writes to temporary files with predictable filenames without... CVE-2014-5284 Public exploit 7.2 HighDecember 2, 2014