307 matches found
b2evolution CMS <6.11.6 - Open Redirect
b2evolution CMS before 6.11.6 contains an open redirect vulnerability via the redirectto parameter in emailpassthrough.php. An attacker can redirect a user to a malicious site and possibly obtain sensitive information, modify data, and/or execute unauthorized operations. id: CVE-2020-22840 info:...
CVE-2026-76834
b2evolution CMS versions 6.7.8 through 7.2.5 contain an incomplete fix for CVE-2016-8901 where the serialized-array object check in paramcheckserializedarray fails to reject payloads with negative integer array keys. Unauthenticated attackers can submit crafted serialized PHP objects via POST...
CVE-2026-76834
b2evolution CMS versions 6.7.8 through 7.2.5 contain an incomplete fix for CVE-2016-8901: the function param_check_serialized_array() fails to reject payloads using negative integer array keys . Unauthenticated attackers can submit crafted serialized PHP objects via POST to htsrv/call_plugin.php,...
CVE-2026-76834 b2evolution CMS 6.7.8 through 7.2.5 Object Injection via Negative Integer Array Key
b2evolution CMS versions 6.7.8 through 7.2.5 contain an incomplete fix for CVE-2016-8901 where the serialized-array object check in paramcheckserializedarray fails to reject payloads with negative integer array keys. Unauthenticated attackers can submit crafted serialized PHP objects via POST...
CVE-2026-76834 b2evolution CMS 6.7.8 through 7.2.5 Object Injection via Negative Integer Array Key
b2evolution CMS versions 6.7.8 through 7.2.5 contain an incomplete fix for CVE-2016-8901 where the serialized-array object check in paramcheckserializedarray fails to reject payloads with negative integer array keys. Unauthenticated attackers can submit crafted serialized PHP objects via POST...
CVE-2026-76834 b2evolution CMS 6.7.8 through 7.2.5 Object Injection via Negative Integer Array Key
b2evolution CMS versions 6.7.8 through 7.2.5 contain an incomplete fix for CVE-2016-8901 where the serialized-array object check in paramcheckserializedarray fails to reject payloads with negative integer array keys. Unauthenticated attackers can submit crafted serialized PHP objects via POST...
EUVD-2026-81681
b2evolution CMS versions 6.7.8 through 7.2.5 contain an incomplete fix for CVE-2016-8901 where the serialized-array object check in paramcheckserializedarray fails to reject payloads with negative integer array keys. Unauthenticated attackers can submit crafted serialized PHP objects via POST...
CVE-2026-76834: Deserialization of Untrusted Data
b2evolution CMS versions 6.7.8 through 7.2.5 contain an incomplete fix for CVE-2016-8901 where the serialized-array object check in paramcheckserializedarray fails to reject payloads with negative integer array keys. Unauthenticated attackers can submit crafted serialized PHP objects via POST...
CVE-2021-47800
b2evolution 7.2.2 contains a cross-site request forgery vulnerability that allows attackers to modify admin account details without authentication. Attackers can craft a malicious HTML form to submit unauthorized changes to user profiles by tricking victims into loading a specially crafted webpag...
CVE-2021-47800
b2evolution 7.2.2 contains a cross-site request forgery vulnerability that allows attackers to modify admin account details without authentication. Attackers can craft a malicious HTML form to submit unauthorized changes to user profiles by tricking victims into loading a specially crafted webpag...
CVE-2021-47800
b2evolution 7.2.2 contains a cross-site request forgery vulnerability that allows attackers to modify admin account details without authentication. Attackers can craft a malicious HTML form to submit unauthorized changes to user profiles by tricking victims into loading a specially crafted webpag...
CVE-2021-47800: Cross-Site Request Forgery (CSRF)
b2evolution 7.2.2 contains a cross-site request forgery vulnerability that allows attackers to modify admin account details without authentication. Attackers can craft a malicious HTML form to submit unauthorized changes to user profiles by tricking victims into loading a specially crafted webpag...
b2evolution CMS Cross-Site Request Forgery Vulnerability
b2evolution CMS is a content management system open source by the b2evolution Group. Version 7.2.2 of b2evolution CMS has a cross-site request forgery vulnerability. This vulnerability stems from cross-site request forgery attacks, which may allow unauthorized users to modify administrator accoun...
CVE-2021-47800 b2evolution 7.2.2 - 'edit account details' Cross-Site Request Forgery (CSRF)
b2evolution 7.2.2 contains a cross-site request forgery vulnerability that allows attackers to modify admin account details without authentication. Attackers can craft a malicious HTML form to submit unauthorized changes to user profiles by tricking victims into loading a specially crafted webpag...
CVE-2021-47800
b2evolution 7.2.2 contains a cross-site request forgery vulnerability that allows attackers to modify admin account details without authentication. Attackers can craft a malicious HTML form to submit unauthorized changes to user profiles by tricking victims into loading a specially crafted webpag...
CVE-2021-47800 b2evolution 7.2.2 - 'edit account details' Cross-Site Request Forgery (CSRF)
b2evolution 7.2.2 contains a cross-site request forgery vulnerability that allows attackers to modify admin account details without authentication. Attackers can craft a malicious HTML form to submit unauthorized changes to user profiles by tricking victims into loading a specially crafted webpag...
CVE-2021-47800
CVE-2021-47800 affects b2evolution 7.2.2 and is a cross-site request forgery (CSRF) that enables attackers to modify admin account details without authentication. The vulnerability arises from forged requests triggering admin-profile changes via a crafted webpage loaded by a victim, enabling mani...
CVE-2021-31631
b2evolution CMS v7.2.3 was discovered to contain a Cross-Site Request Forgery CSRF via the User login page. This vulnerability allows attackers to escalate privileges...