Websockets have always been a little bit special when it comes to security considerations, they are a newer technology and the security concerns are often not well understood. Websocket Hijacking tends to occur because websocket connections are not protected by the usual Same-Origin-Policy (SOP) that more traditional resources would be, so malicious websites can by default connect to a foreign websocket using a victims cookies (assuming SameSite is not at play).
The fundamental issue is as basic as it gets, one of the first attacks many budding hackers learn is ' or 1=1 in a login page.Well this was a SQLi in the username of a login form, taken a little further by enabling xp_cmdshell and gaining code execution…
The first issue was that the endpoint for changing a user’s password took as an argument a user id which was not validated against the currently logged in user allowing any user to change the password to any other account providing they knew the users unique id. These ID values were thankfully not easily guessed.
Straight forward XSS and CSRF issues in Concrete CMS when adding a calendar event.The XSS was closed as a non-issue because the application provides users control over the HTML, including adding scripts…
An attacker with write access to the repository could bypass branch protection rules that require all pull requests undergo a code-review before being merged.The issue is just a logic issue rooted in the fact that firstly, anyone with write access can create an unprotected branch and define GitHub Actions for it, and secondly that a GitHub action can perform code reviews (though restrictions can be added on who the approved reviewers are)…
pci_vtblk_proc handling of incoming virtio descriptiors and the VBH_OP_DISCORD operation has a likely typo that allows for a guest to perform an out of bound memory read.
When parsing session establishment request packets in ogs_fqdn_parse(), the function would take an unmitigated length and pass it directly to memcpy().The blogpost indicates the destination is a stack buffer, leading to stack overflow…
Four issues in HyperKit, a hypervisor based on bhyve used in docker for macOS.
Only the phone number parameter was being validated.So an attacker could maliciously modify the country code…
SharePoint Workflows are essentially a series of tasks to streamline a business process.With the clear potential for abuse there exist an authorizedTypes list that will both allow and block classes…