CVE-2007-3498

NONECVSS 0.0

0.0

Cross-site scripting (XSS) vulnerability in smoketests/configForm.php in HTML Purifier before 2.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to "unescaped print_r output."

CVSS v3: —
EG Score: 0.0(none)
EPSS: 56.4%
KEV: Not listed

Published

June 29, 2007

Last Modified

April 23, 2026

References (8)

cve@mitrehttp://htmlpurifier.org/svnroot/htmlpurifier/tags/2.0.1/NEWS
cve@mitrehttp://osvdb.org/36722
cve@mitrehttp://www.securityfocus.com/bid/24699
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/35300
af854a3a-2127-422b-91ae-364da2661108http://htmlpurifier.org/svnroot/htmlpurifier/tags/2.0.1/NEWS
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/36722
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/24699
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/35300

Affected Packages

(1 across 1 ecosystem)

Packagist(1)

Package	Vulnerable range	Fixed in	Dependents
ezyang/htmlpurifier	—	2.0.1	—

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-04 13:09 UTCepss_batch
2026-06-04 13:09 UTCepss_batch
2026-06-04 13:09 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
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2026-06-01 13:49 UTCepss_batch
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2026-06-01 13:49 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
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2026-05-31 02:01 UTCEG score recompute
2026-05-31 00:13 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
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2026-05-27 13:38 UTCepss_batch
2026-05-27 13:37 UTCepss_batch
2026-05-27 13:37 UTCepss_batch

Frequently asked(4)

What is CVE-2007-3498?

CVE-2007-3498 is a none vulnerability published on June 29, 2007. Cross-site scripting (XSS) vulnerability in smoketests/configForm.php in HTML Purifier before 2.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to "unescaped print_r output."

When was CVE-2007-3498 disclosed?

CVE-2007-3498 was first published in the National Vulnerability Database on June 29, 2007, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2007-3498 actively exploited?

CVE-2007-3498 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 56.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2007-3498?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2007-3498, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2007-3498

📅 Published

🔄 Last Modified

🔗 References (8)