Citrix: Security Vulnerabilities
The web portal interface in Citrix Access Gateway (aka Citrix Advanced Access Control) before Advanced Edition 4.5 HF1 places a session ID in the URL, which allows context-dependent attackers to hijack sessions by reading "residual information", including the a referer log, browser history, or browser cache.
CVSS Score
5.0
EPSS Score
0.021
Published
2007-11-05
Multiple unspecified vulnerabilities in (1) Net6Helper.DLL (aka Net6Launcher Class) 4.5.2 and earlier, (2) npCtxCAO.dll (aka Citrix Endpoint Analysis Client) in a Firefox plugin directory, and (3) a second npCtxCAO.dll (aka CCAOControl Object) before 4.5.0.0 in Citrix Access Gateway Standard Edition before 4.5.5 and Advanced Edition before 4.5 HF1 have unknown impact and attack vectors, possibly related to buffer overflows. NOTE: vector 3 might overlap CVE-2007-3679.
CVSS Score
9.3
EPSS Score
0.042
Published
2007-07-26
Unspecified vulnerability in the client components in Citrix Access Gateway Standard Edition before 4.5.5 and Advanced Edition before 4.5 HF1 allows attackers to execute arbitrary code via unspecified vectors.
CVSS Score
6.8
EPSS Score
0.022
Published
2007-07-26
Cross-site request forgery (CSRF) vulnerability in the web-based administration console in Citrix Access Gateway before firmware 4.5.5 allows remote attackers to perform certain configuration changes as administrators.
CVSS Score
7.6
EPSS Score
0.025
Published
2007-07-26
Citrix Access Gateway Advanced Edition before firmware 4.5.5 allows attackers to redirect users to arbitrary web sites and conduct phishing attacks via unknown vectors.
CVSS Score
6.8
EPSS Score
0.013
Published
2007-07-26
The Citrix EPA ActiveX control (aka the "endpoint checking control" or CCAOControl Object) before 4.5.0.0 in npCtxCAO.dll in Citrix Access Gateway Standard Edition before 4.5.5 and Advanced Edition before 4.5 HF1 allows remote attackers to download and execute arbitrary programs onto a client system.
CVSS Score
4.3
EPSS Score
0.017
Published
2007-07-25
The Program Neighborhood Agent in Citrix Presentation Server Clients for 32-bit Windows before 10.100 allows remote attackers to cause a denial of service (agent exit) via a certain request that uses content redirection and a long pathname.
CVSS Score
5.0
EPSS Score
0.018
Published
2007-07-09
The Session Reliability Service (XTE) in Citrix MetaFrame Presentation Server 3.0, Presentation Server 4.0, and Access Essentials 1.0 and 1.5, allows remote attackers to bypass network security policies and connect to arbitrary TCP ports via a modified address:port string.
CVSS Score
10.0
EPSS Score
0.028
Published
2007-05-24
Unspecified vulnerability in Citrix Presentation Server Client for Windows before 10.0 allows remote web sites to execute arbitrary code via unspecified vectors, related to the implementation of ICA connectivity through proxy servers.
CVSS Score
9.3
EPSS Score
0.038
Published
2007-03-02
Stack-based buffer overflow in the print provider library (cpprov.dll) in Citrix Presentation Server 4.0, MetaFrame Presentation Server 3.0, and MetaFrame XP 1.0 allows local users and remote attackers to execute arbitrary code via long arguments to the (1) EnumPrintersW and (2) OpenPrinter functions.
CVSS Score
7.2
EPSS Score
0.139
Published
2007-01-24