← Back

Web Security

web_security

Vendor: Symantec • 7 CVEs

CVEs (7)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Symantec
13Antivirus Scan Engine
Brightmail AntispamClient Security+10 more
Apr 23, 2026
Oct 5, 2007
N/A· v4
N/A· v3
9.3 HIGH· v2
The Decomposer component in multiple Symantec products allows remote attackers to cause a denial of service (infinite loop) via a certain value in the PACK_SIZE field of a RAR archive file header.
1Symantec
13Antivirus Scan Engine
Brightmail AntispamClient Security+10 more
Apr 23, 2026
Oct 5, 2007
N/A· v4
N/A· v3
9.3 HIGH· v2
Heap-based buffer overflow in the Decomposer component in multiple Symantec products allows remote attackers to execute arbitrary code via multiple crafted CAB archives.
1Symantec
1Web Security
Apr 23, 2026
Jan 30, 2007
N/A· v4
N/A· v3
4.0 MEDIUM· v2
The license registering interface in Symantec Web Security (SWS) before 3.0.1.85 allows attackers to cause a denial of service (CPU consumption) by submitting a large file.
1Symantec
1Web Security
Apr 23, 2026
Jan 30, 2007
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Multiple cross-site scripting (XSS) vulnerabilities in Symantec Web Security (SWS) before 3.0.1.85 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors related to (1) error messages and (...Show more
Multiple cross-site scripting (XSS) vulnerabilities in Symantec Web Security (SWS) before 3.0.1.85 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors related to (1) error messages and (2) blocked page messages produced by SWS.Show less
1Symantec
7Antivirus Scan Engine
Mail SecurityNorton Antivirus+4 more
Apr 16, 2026
May 2, 2005
N/A· v4
N/A· v3
2.6 LOW· v2
Multiple Symantec AntiVirus products, including Norton AntiVirus 2005 11.0.0, Web Security Web Security 3.0.1.72, Mail Security for SMTP 4.0.5.66, AntiVirus Scan Engine 4.3.7.27, SAV/Filter for Domino NT 3.1.1.87, and Ma...Show more
Multiple Symantec AntiVirus products, including Norton AntiVirus 2005 11.0.0, Web Security Web Security 3.0.1.72, Mail Security for SMTP 4.0.5.66, AntiVirus Scan Engine 4.3.7.27, SAV/Filter for Domino NT 3.1.1.87, and Mail Security for Exchange 4.5.4.743, when running on Windows, allows remote attackers to cause a denial of service (component crash) and avoid detection via a crafted RAR file.Show less
1Symantec
11Antivirus Scan Engine
Brightmail AntispamClient Security+8 more
Apr 16, 2026
Feb 8, 2005
N/A· v4
N/A· v3
7.5 HIGH· v2
Heap-based buffer overflow in the DEC2EXE module for Symantec AntiVirus Library allows remote attackers to execute arbitrary code via a UPX compressed file containing a negative virtual offset to a crafted PE header.
1Symantec
1Web Security
Apr 16, 2026
Dec 31, 2004
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Cross-site scripting (XSS) vulnerability in Symantec Web Security 2.5, 3.0.0, and 3.0.1 before build 62 allows remote attackers to inject arbitrary web script or HTML via the query string in blocked URLs that are listed...Show more
Cross-site scripting (XSS) vulnerability in Symantec Web Security 2.5, 3.0.0, and 3.0.1 before build 62 allows remote attackers to inject arbitrary web script or HTML via the query string in blocked URLs that are listed in (1) error or (2) block page messages.Show less