347 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...
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 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...
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,...
PT-2026-94367
Name of the Vulnerable Software and Affected Versions b2evolution CMS versions 6.7.8 through 7.2.5 Description An incomplete fix in the param check serialized array function fails to reject payloads containing negative integer array keys. Unauthenticated attackers can send crafted serialized PHP...
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...
b2evolution CMS <6.11.6 - Open Redirect Detection
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. !/usr/bin/env python3 --...
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...
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: 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 - '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...