CVE-2002-0535

NONECVSS 0.0Weaponized

0.0

Cross-site scripting vulnerabilities in PostBoard 2.0.1 and earlier allows remote attackers to execute script as other users via (1) an [IMG] tag when BBCode is enabled, or (2) in a topic title.

CVSS v3: —
EG Score: —
EPSS: 92.2%
KEV: Not listed

Published

July 3, 2002

Last Modified

April 16, 2026

References (10)

cve@mitrehttp://online.securityfocus.com/archive/1/267936
cve@mitrehttp://www.iss.net/security_center/static/8881.php
cve@mitrehttp://www.securityfocus.com/bid/4559
cve@mitrehttp://www.securityfocus.com/bid/4561
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/8884
af854a3a-2127-422b-91ae-364da2661108http://online.securityfocus.com/archive/1/267936
af854a3a-2127-422b-91ae-364da2661108http://www.iss.net/security_center/static/8881.php
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/4559
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/4561
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/8884

Data Freshness Timeline

(refreshed 12× in last 7d / 18× 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.

2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
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2026-05-24 16:42 UTCepss_batch
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Publicly available exploits

(2 references)

Working exploit code is in the public domain (2 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-21401✓ verified
First seen Apr 19, 2002
PostBoard 2.0 - BBCode IMG Tag Script Injection
Open source ↗
Exploit-DBEDB-21403✓ verified
First seen Apr 19, 2002
PostBoard 2.0 - Topic Title Script Execution
Open source ↗

Frequently asked(4)

What is CVE-2002-0535?

CVE-2002-0535 is a none vulnerability published on July 3, 2002. Cross-site scripting vulnerabilities in PostBoard 2.0.1 and earlier allows remote attackers to execute script as other users via (1) an [IMG] tag when BBCode is enabled, or (2) in a topic title.

When was CVE-2002-0535 disclosed?

CVE-2002-0535 was first published in the National Vulnerability Database on July 3, 2002, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2002-0535 actively exploited?

CVE-2002-0535 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 92.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2002-0535?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2002-0535, 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-2002-0535

📅 Published

🔄 Last Modified

🔗 References (10)