“For example, when ‘Password’ is typed, it will result in these leftover strings: NET works, it is nearly impossible to get rid of it once it gets created,” the researcher explained. “The flaw exploited here is that for every character typed, a leftover string is created in memory. The issue affects SecureTextBo圎x, the software’s custom text box for entering the master password and other passwords during editing.įor the PoC tool to work, you need the process dump, swap file (pagefile.sys), hibernation file (hiberfil.sys) or a RAM dump of the entire system. Worst case scenario is that the master password will be recovered, despite KeePass being locked or not running at all.” About CVE-2023-32784 “If you have a reasonable suspicion that someone could obtain access to your computer and conduct forensic analysis, this could be bad. “If your computer is already infected by malware that’s running in the background with the privileges of your user, this finding doesn’t make your situation much worse,” says the researcher, who goes by the handle “vdohney”. The bad news is that the vulnerability is still unfixed and that a PoC exploitation tool – aptly named KeePass 2.X Master Password Dumper – is publicly available, but the good news is that the password can’t be extracted remotely just by exploiting this flaw. A vulnerability (CVE-2023-32784) in the open-source password manager KeePass can be exploited to retrieve the master password from the software’s memory, says the researcher who unearthed the flaw.
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