CVE-2004-2688: Cross-site scripting (XSS) vulnerability in index.php in NewsPHP allows remote attackers to inject arbitrary w

Routine

MEDIUM 4.3MITIGATE

CVE-2004-2688 is a medium-severity flaw (CVSS 4.3) affecting newsphp. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site scripting (XSS) vulnerability in index.php in NewsPHP allows remote attackers to inject arbitrary web script or HTML via the cat_id parameter. NOTE: this issue might overlap vector 3 in CVE-2006-3358.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	4.3 (Medium)
EPSS exploit chance	1.0% (top 36%)
CISA exploited list	No
Weakness	CWE-79
Published	2004-12-31
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: newsphp

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2004-12-31 05:00 UTCPublished CVE record published
2026-06-16 22:10 UTCUpdated Record last modified

newsphp newsphp MITIGATE

Affected: all versions

Fixed in: no fixed release known

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy newsphp || rpm -q newsphp || newsphp --version

No fixed or unaffected release known

Apply the vendor mitigation from the advisory, disable the affected feature, or restrict network access.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2004-2688?

newsphp: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2004-2688 being exploited?

CVE-2004-2688 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2004-2688 affect?

CVE-2004-2688 affects newsphp. Severity is medium (CVSS 4.3). Cross-site scripting (XSS) vulnerability in index.php in NewsPHP allows remote attackers to inject arbitrary web script or HTML via the cat_id parameter. NOTE: this issue might overlap vector 3 in CVE-2006-3358.

How urgent is CVE-2004-2688?

Priority 31/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

Related CVEs

CVE-2006-3359 HIGH 7.5 DOWNGRADE Multiple SQL injection vulnerabilities in index.php in NewsPHP 2006 PRO allow remote attackers to inject arbit
CVE-2006-3358 MEDIUM 6.8 DOWNGRADE Multiple cross-site scripting (XSS) vulnerabilities in index.php in NewsPHP 2006 PRO allow remote attackers to
CVE-2006-0413 HIGH 7.5 MITIGATE Multiple SQL injection vulnerabilities in index.php in NewsPHP allow remote attackers to execute arbitrary SQL
CVE-2004-2690 HIGH 8.5 MITIGATE Unrestricted file upload vulnerability in the Administration Panel for NewsPHP allows remote authenticated adm
CVE-2004-2689 HIGH 10.0 MITIGATE NewsPHP allows remote attackers to gain unauthorized administrative access by setting a cookie to the "autoriz

References

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