Vulnerabilities (CVE)

Filtered by vendor Cisco Subscribe
Filtered by product Web Security Appliance
Total 73 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-1380 1 Cisco 1 Web Security Appliance 2023-12-10 7.8 HIGH 7.5 HIGH
Cisco AsyncOS 8.0 before 8.0.6-119 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (proxy-process hang) via a crafted HTTP POST request, aka Bug ID CSCuo12171.
CVE-2015-6386 1 Cisco 1 Web Security Appliance 2023-12-10 5.0 MEDIUM N/A
The passthrough FTP feature on Cisco Web Security Appliance (WSA) devices with software 8.0.7-142 and 8.5.1-021 allows remote attackers to cause a denial of service (CPU consumption) via FTP sessions in which the control connection is ended after data transfer, aka Bug ID CSCut94150.
CVE-2016-6372 1 Cisco 3 Email Security Appliance, Web Security Appliance, Web Security Appliance 8.0.5 2023-12-10 5.0 MEDIUM 7.5 HIGH
A vulnerability in the email message and content filtering for malformed Multipurpose Internet Mail Extensions (MIME) headers of Cisco AsyncOS Software for Cisco Email Security Appliances (ESA) and Web Security Appliances (WSA) could allow an unauthenticated, remote attacker to bypass the filtering functionality of the targeted device. Emails that should have been quarantined could instead be processed. Affected Products: This vulnerability affects all releases prior to the first fixed release of Cisco AsyncOS Software for Cisco ESA and Cisco WSA on both virtual and hardware appliances that are configured with message or content filters to scan incoming email attachments. More Information: CSCuy54740, CSCuy75174. Known Affected Releases: 9.7.1-066 9.5.0-575 WSA10.0.0-000. Known Fixed Releases: 10.0.0-125 9.1.1-038 9.7.2-047.
CVE-2015-6292 1 Cisco 1 Web Security Appliance 2023-12-10 7.8 HIGH N/A
The proxy-cache implementation in Cisco AsyncOS 8.0.x before 8.0.7-151, 8.1.x and 8.5.x before 8.5.2-004, 8.6.x and 8.7.x before 8.7.0-171-LD, and 8.8.x before 8.8.0-085 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (memory consumption) via multiple proxy connections, aka Bug ID CSCus10922.
CVE-2016-1383 1 Cisco 2 Web Security Appliance, Web Security Appliance \(wsa\) 2023-12-10 7.8 HIGH 7.5 HIGH
Memory leak in Cisco AsyncOS through 8.8 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (memory consumption) via an unspecified HTTP status code, aka Bug ID CSCur28305.
CVE-2016-6416 1 Cisco 3 Content Security Management Appliance, Email Security Appliance, Web Security Appliance 2023-12-10 4.3 MEDIUM 5.9 MEDIUM
The FTP service in Cisco AsyncOS on Email Security Appliance (ESA) devices 9.6.0-000 through 9.9.6-026, Web Security Appliance (WSA) devices 9.0.0-162 through 9.5.0-444, and Content Security Management Appliance (SMA) devices allows remote attackers to cause a denial of service via a flood of FTP traffic, aka Bug IDs CSCuz82907, CSCuz84330, and CSCuz86065.
CVE-2015-6293 1 Cisco 1 Web Security Appliance 2023-12-10 7.8 HIGH N/A
Cisco AsyncOS 8.x before 8.0.8-113, 8.1.x and 8.5.x before 8.5.3-051, 8.6.x and 8.7.x before 8.7.0-171-LD, and 8.8.x before 8.8.0-085 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (memory consumption) via multiple file-range requests, aka Bug ID CSCur39155.
CVE-2015-0732 1 Cisco 3 Content Security Management Virtual Appliance, Email Security Appliance Firmware, Web Security Appliance 2023-12-10 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in Cisco AsyncOS on the Web Security Appliance (WSA) 9.0.0-193; Email Security Appliance (ESA) 8.5.6-113, 9.1.0-032, 9.1.1-000, and 9.6.0-000; and Content Security Management Appliance (SMA) 9.1.0-033 allows remote attackers to inject arbitrary web script or HTML via an unspecified parameter, aka Bug IDs CSCuu37430, CSCuu37420, CSCut71981, and CSCuv50167.
CVE-2016-1381 1 Cisco 1 Web Security Appliance 2023-12-10 7.8 HIGH 7.5 HIGH
Memory leak in Cisco AsyncOS 8.5 through 9.0 before 9.0.1-162 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (memory consumption) via an HTTP file-range request for cached content, aka Bug ID CSCuw97270.
CVE-2016-1405 2 Cisco, Clamav 3 Email Security Appliance, Web Security Appliance, Clamav 2023-12-10 5.0 MEDIUM 7.5 HIGH
libclamav in ClamAV (aka Clam AntiVirus), as used in Advanced Malware Protection (AMP) on Cisco Email Security Appliance (ESA) devices before 9.7.0-125 and Web Security Appliance (WSA) devices before 9.0.1-135 and 9.1.x before 9.1.1-041, allows remote attackers to cause a denial of service (AMP process restart) via a crafted document, aka Bug IDs CSCuv78533 and CSCuw60503.
CVE-2016-1440 1 Cisco 1 Web Security Appliance 2023-12-10 5.0 MEDIUM 5.3 MEDIUM
The proxy process on Cisco Web Security Appliance (WSA) devices through 9.1.0-070 allows remote attackers to cause a denial of service (CPU consumption) by establishing an FTP session and then improperly terminating the control connection after a file transfer, aka Bug ID CSCuy43468.
CVE-2015-6321 1 Cisco 3 Content Security Management Appliance, Email Security Appliance, Web Security Appliance 2023-12-10 7.8 HIGH N/A
Cisco AsyncOS before 8.5.7-042, 9.x before 9.1.0-032, 9.1.x before 9.1.1-023, and 9.5.x and 9.6.x before 9.6.0-042 on Email Security Appliance (ESA) devices; before 9.1.0-032, 9.1.1 before 9.1.1-005, and 9.5.x before 9.5.0-025 on Content Security Management Appliance (SMA) devices; and before 7.7.0-725 and 8.x before 8.0.8-113 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (memory consumption) via a flood of TCP packets, aka Bug IDs CSCus79774, CSCus79777, and CSCzv95795.
CVE-2016-1288 1 Cisco 1 Web Security Appliance 2023-12-10 5.0 MEDIUM 5.3 MEDIUM
The HTTPS Proxy feature in Cisco AsyncOS before 8.5.3-051 and 9.x before 9.0.0-485 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (service outage) by leveraging certain intranet connectivity and sending a malformed HTTPS request, aka Bug ID CSCuu24840.
CVE-2016-6407 1 Cisco 1 Web Security Appliance 2023-12-10 5.0 MEDIUM 7.5 HIGH
Cisco AsyncOS through 9.5.0-444 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (link saturation) by making many HTTP requests for overlapping byte ranges simultaneously, aka Bug ID CSCuz27219.
CVE-2016-1296 1 Cisco 1 Web Security Appliance 2023-12-10 5.0 MEDIUM 7.5 HIGH
The proxy engine on Cisco Web Security Appliance (WSA) devices with software 8.5.3-055, 9.1.0-000, and 9.5.0-235 allows remote attackers to bypass intended proxy restrictions via a malformed HTTP method, aka Bug ID CSCux00848.
CVE-2015-4288 1 Cisco 3 Content Security Management Appliance, Email Security Appliance, Web Security Appliance 2023-12-10 4.3 MEDIUM N/A
The LDAP implementation on the Cisco Web Security Appliance (WSA) 8.5.0-000, Email Security Appliance (ESA) 8.5.7-042, and Content Security Management Appliance (SMA) 8.3.6-048 does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate, aka Bug IDs CSCuo29561, CSCuv40466, and CSCuv40470.
CVE-2015-0738 1 Cisco 1 Web Security Appliance 2023-12-10 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in the Web Tracking Report page on Cisco Web Security Appliance (WSA) devices 8.5.0-497 allows remote attackers to inject arbitrary web script or HTML via an unspecified field, aka Bug ID CSCuu16008.
CVE-2015-6298 1 Cisco 1 Web Security Appliance 2023-12-10 9.0 HIGH N/A
The admin web interface in Cisco AsyncOS 8.x before 8.0.8-113, 8.1.x and 8.5.x before 8.5.3-051, 8.6.x and 8.7.x before 8.7.0-171-LD, and 8.8.x before 8.8.0-085 on Web Security Appliance (WSA) devices allows remote authenticated users to obtain root privileges via crafted certificate-generation arguments, aka Bug ID CSCus83445.
CVE-2016-1382 1 Cisco 2 Web Security Appliance, Web Security Appliance \(wsa\) 2023-12-10 7.8 HIGH 7.5 HIGH
Cisco AsyncOS before 8.5.3-069 and 8.6 through 8.8 on Web Security Appliance (WSA) devices mishandles memory allocation for HTTP requests, which allows remote attackers to cause a denial of service (proxy-process reload) via a crafted request, aka Bug ID CSCuu02529.
CVE-2015-4198 1 Cisco 1 Web Security Appliance 2023-12-10 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in the web framework on Cisco Web Security Appliance (WSA) devices with software 8.5.0-497 allows remote attackers to inject arbitrary web script or HTML via an unspecified HTTP header, aka Bug ID CSCuu24409.