CVE-2026-20332: Improper Access Control

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Adaptive Security Appliance Software, Cisco Secure Firewall Threat Defense Software and Cisco Secure Firewall Management Center Software engineering team has conducted a comprehensive internal securi...

PT-2026-94057

Name of the Vulnerable Software and Affected Versions KnowStreaming versions prior to 3.4.2 Description Failure to enforce role-based access control on REST API endpoints allows any authenticated user to access protected functionality. This enables attackers to call identity-management endpoints ...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38562)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from improper access control in the setUrlFilterRules function. Attackers can exploit this vulnerability by sending a specially crafted POS...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38402)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. There is an access control vulnerability in TOTOLINK T6. This vulnerability stems from improper access control in the CloudSrvVersionCheck function. Attackers can exploit this vulnerability by sending a specially crafted POST...

PT-2026-93860

Guns through 8.3.5 contains an improper access control vulnerability in SysNoticeController where requiredPermission defaults to false and is not overridden by any action methods. Authenticated users without assigned roles can exploit this to create, edit, delete, publish and retract system-wide...

PT-2026-93957

Name of the Vulnerable Software and Affected Versions Cisco Identity Services Engine affected versions not specified Cisco ISE Passive Identity Connector affected versions not specified Description Improper access control issues exist within the software, categorized under CWE-284. Approximately...

PT-2026-94036

Name of the Vulnerable Software and Affected Versions Harness versions prior to 3.3.0 Description Authenticated users can retrieve provider configurations from spaces to which they do not belong due to missing access control validation in the infrastructure provider read endpoint. By querying the...

PT-2026-94024

Name of the Vulnerable Software and Affected Versions Cisco Secure Firewall Adaptive Security Appliance ASA Software affected versions not specified Cisco Secure Firewall Threat Defense FTD Software affected versions not specified Description A logic error in the access control list ACL Object...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38409)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from improper access control in the delStaticDhcpRules function. Attackers can exploit this vulnerability by sending a specially crafted PO...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38582)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from an improper access control in the clearDiagnosisLog function. Attackers can exploit this vulnerability by sending a specially crafted...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38407)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from improper access control in the delPortForwardRules function. Attackers can exploit this vulnerability by sending a specially crafted...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38437)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from incorrect access control in the setRemoteCfg function. Attackers can exploit this vulnerability by sending a specially crafted POST...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38406)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to improper access control. This vulnerability stems from issues with the delParentalRules function, allowing attackers to exploit it by sending a specially crafted POST request to th...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38405)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from an error in the delMacFilterRules function. Attackers can exploit this vulnerability by sending a specially crafted POST request to th...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38419)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from an improper access control in the getWiFiIpMacTable function. Attackers can exploit this vulnerability by sending specially crafted PO...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38567)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from incorrect access control in the setWiFiBasicCfg function. Attackers can exploit this vulnerability by sending a specially crafted POST...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38423)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from improper access control in the NTPSyncWithHost function. Attackers can exploit this vulnerability by sending a specially crafted POST...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38401)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from an improper access control in the clearTracerouteLog function. Attackers can exploit this vulnerability by sending a specially crafted...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38421)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from improper access control in the killProcess function. Attackers can exploit this vulnerability by sending a specially crafted POST...

CVE-2026-86341: Access Control Check Implemented After Asset is Accessed

GitLab has remediated an issue in GitLab EE affecting all versions from 17.1 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an authenticated user with Owner or Maintainer permissions could have silently disabled protected environment deployment approval...