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All versions of Argo CD starting with v1.3.0 are vulnerable to a symlink following bug allowing a malicious user with repository write access to leak sensitive YAML files from Argo CD's repo-server. This issue affects: openSUSE Tumbleweed keylime versions prior to 6.4.2-1.1.Īrgo CD is a declarative, GitOps continuous delivery tool for Kubernetes. In Checkmk before 1.6.0p29, 2.x before 2.0.0p25, and 2.1.x before 2.1.0b10, a site user can escalate to root by editing an OMD hook symlink.Ī UNIX Symbolic Link (Symlink) Following vulnerability in keylime of openSUSE Tumbleweed allows local attackers to escalate from the keylime user to root. This is achieved through exploiting the time between detecting a file as malicious and when the action of quarantining or cleaning is performed, and using the time to replace the malicious file by a symlink. Time of Check - Time of Use (TOCTOU) vulnerability in Quick Heal Total Security prior to 12.1.1.27 allows a local attacker to achieve privilege escalation, potentially leading to deletion of system files. Was ZDI-CAN-16134.ĪnyDesk 7.0.9 allows a local user to gain SYSTEM privileges via a symbolic link because the user can write to their own %APPDATA% folder (used for ad.trace and chat) but the product runs as SYSTEM when writing chat-room data there.
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INSTALLBUILDER WRITEFILE PERMISSIONS CODE
An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. By creating a symbolic link, an attacker can abuse the service to execute a file. The specific flaw exists within the Parallels service. An attacker must first obtain the ability to execute low-privileged code on the target host system in order to exploit this vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Access 6.5.4 (39316) Agent. This issue was resolved in Velociraptor 0.6.5-2. On MacOS and Linux, it may be possible to perform a symlink attack by replacing this predictable file name with a symlink to another file and have the Velociraptor client overwrite the other file.