CVE-2009-4786: n/a vulnerability

CVE-2009-4786: Multiple cross-site scripting (XSS) vulnerabilities in Pligg before 1.0.3 allow remote attackers to inject...

Multiple cross-site scripting (XSS) vulnerabilities in Pligg before 1.0.3 allow remote attackers to inject arbitrary web script or HTML via the HTTP Referer header to (1) admin/admin_config.php, (2) admin/admin_modules.php, (3) delete.php, (4) editlink.php, (5) submit.php, (6) submit_groups.php, (7) user_add_remove_links.php, and (8) user_settings.php.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 17:02 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Pligg CMS cross-site scripting issue fixed before version 1.0.3. A malicious actor could inject script or HTML through the HTTP Referer header when certain Pligg pages process it. Business risk mainly applies to organizations still running legacy Pligg instances. Exposure is likely limited to internet-facing or internally reachable Pligg CMS deployments older than 1.0.3. The source bundle does not provide CPEs, CVSS, or precise deployment conditions. Treat this as a legacy exposure cleanup item unless Pligg is still deployed on business systems. Prioritize confirmation quickly because unsupported CMS software often carries broader risk. Mitigation focus: Identify any Pligg CMS deployments and their versions.; Upgrade Pligg deployments older than 1.0.3 according to vendor guidance.; Restrict access to administrative Pligg pages where possible..

Prepared: Jun 28, 2026, 02:49 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Apr 21, 2010, 14:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

0Timeline events

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1Source links

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CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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