Cisco ASA Bug Now Actively Exploited as PoC Drops

Researchers have dropped a proof-of-concept PoC exploit on Twitter for a known cross-site scripting XSS vulnerability in the Cisco Adaptive Security Appliance ASA. The move comes as reports surface of in-the-wild exploitation of the bug. Researchers at Positive Technologies published the PoC for...

U.S. Dept Of Defense: ███████ - XSS - CVE-2020-3580

████ appears to be affected by the Cisco ASA XSS CVE-2020-3580, This vulnerablity is targets the saml service within the VPN. It is triggered via a POST request to /+CSCOE+/saml/sp/acs?tgname=a References...

Cisco Adaptive Security Appliance Software Multiple Vulnerabilities (cisco-sa-asaftd-xss-multiple-FCB3vPZe)

According to its self-reported version, Cisco ASA Software is affected by multiple vulnerabilities. Please see the included Cisco BIDs and Cisco Security Advisory for more information. TRUSTED...

Cisco Adaptive Security Appliance Software Web-Based Management Interface Reflected XSS (cisco-sa-asa-rxss-L54Htxp)

According to its self-reported version, Cisco ASA Software is affected by a vulnerability in the web-based management interface that could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the interface. This vulnerability exists because the...

Cisco Adaptive Security Appliance Software SSL/TLS Session DoS (cisco-sa-asa-ftd-tcp-dos-N3DMnU4T)

According to its self-reported version, the SSL/TLS session handler of Cisco Adaptive Security Appliance Software ASA is affected by denial of service vulnerability due to a memory leak when closing SSL/TLS connections in a specific state. An unauthenticated, remote attacker can exploit this by...

Cisco Adaptive Security Appliance Software Web Services Buffer Overflow DoS (cisco-sa-memc-dos-fncTyYKG)

According to its self-reported version, Cisco ASA Software is affected by a vulnerability due to insufficient boundary checks. An authenticated, remote attacker can exploit this, by sending a crafted HTTP request to the web services interface, in order to cause a denial of service DoS condition...

Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Software SIP DoS (cisco-sa-asa-ftd-sipdos-GGwmMerC)

According to its self-reported version, Cisco ASA Software is affected by a denial of service DoS vulnerability due to a bug which causes a crash. An unauthenticated, remote attacker can exploit this, by sending crafted SIP traffic, in order to cause a DoS condition. Note that Nessus has not test...

Cisco Cisco Firepower Threat Defense Software SIP DoS (cisco-sa-asa-ftd-sipdos-GGwmMerC)

According to its self-reported version, Cisco FTD Software is affected by a denial of service DoS vulnerability due to a bug which causes a crash. An unauthenticated, remote attacker can exploit this, by sending crafted SIP traffic, in order to cause a DoS condition. Note that Nessus has not test...

CVE-2021-1476

A vulnerability in the CLI of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system OS of an affected device. The vulnerability is due to...

CVE-2021-1501

A vulnerability in the SIP inspection engine of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a crash and reload of an affected device, resulting in a denial of service DoS condition.The...

CVE-2021-1488

A vulnerability in the upgrade process of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, local attacker to inject commands that could be executed with root privileges on the underlying operating system OS. This...

CVE-2021-1493

A vulnerability in the web services interface of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, remote attacker to cause a buffer overflow on an affected system. The vulnerability is due to insufficient boundary checks...

CVE-2021-1445

Multiple vulnerabilities in Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. These vulnerabilities are due to lack of proper input validation o...

Code injection

A vulnerability in the SIP inspection engine of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a crash and reload of an affected device, resulting in a denial of service DoS condition.The...

Design/Logic Flaw

Multiple vulnerabilities in Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. These vulnerabilities are due to lack of proper input validation o...

Buffer overflow

A vulnerability in the web services interface of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, remote attacker to cause a buffer overflow on an affected system. The vulnerability is due to insufficient boundary checks...

Design/Logic Flaw

Multiple vulnerabilities in Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. These vulnerabilities are due to lack of proper input validation o...

Input validation

A vulnerability in the CLI of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system OS of an affected device. The vulnerability is due to...

CVE-2021-1504 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services VPN Denial of Service Vulnerabilities

Multiple vulnerabilities in Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. These vulnerabilities are due to lack of proper input validation o...

CVE-2021-1504 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services VPN Denial of Service Vulnerabilities

Multiple vulnerabilities in Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. These vulnerabilities are due to lack of proper input validation o...