CVE-2004-2755
Cross-site scripting (XSS) vulnerability in Symantec Web Security 2.5, 3.0.0, and 3.0.1 before...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2004-2755- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2004-2755- Updated
- 2026-11-02
EUVDEUVD-2004-2745 No score
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.
- Record
EUVD-2004-2745- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-x5w8-45xj-42q9 No score
Cross-site scripting (XSS) vulnerability in Symantec Web Security 2.5, 3.0.0, and 3.0.1 before...
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.
- Record
GHSA-x5w8-45xj-42q9- Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2004-2755 is a medium vulnerability (CVSS 4.3) in Symantec Web Security, published December 31, 2004. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.96%, the 80th percentile. No source names a fixed version.
References
securitytracker.com/alerts/2004/Jan/1008711.html
securityfocus.com/bid/9418
secunia.com/advisories/10618
exchange.xforce.ibmcloud.com/vulnerabilities/14825
securityresponse.symantec.com/avcenter/security/Content/2004.01.13.html
osvdb.org/6754
nvd.nist.gov/vuln/detail/CVE-2004-2755
github.com/advisories/GHSA-x5w8-45xj-42q9