Popup Like Box
Monthly
Popup Like Box versions 3.7.7 and earlier contain an authorization bypass vulnerability that allows unauthenticated attackers to modify content through improperly configured access controls. The vulnerability affects the ays-facebook-popup-likebox plugin and requires no user interaction to exploit. While no patch is currently available, the impact is limited to integrity violations without affecting confidentiality or availability.
The Popup Like box WordPress plugin before 3.6.1 does not sanitize and escape the ays_fb_tab parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Popup Like Box versions 3.7.7 and earlier contain an authorization bypass vulnerability that allows unauthenticated attackers to modify content through improperly configured access controls. The vulnerability affects the ays-facebook-popup-likebox plugin and requires no user interaction to exploit. While no patch is currently available, the impact is limited to integrity violations without affecting confidentiality or availability.
The Popup Like box WordPress plugin before 3.6.1 does not sanitize and escape the ays_fb_tab parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.