What is CVE-2010-4747?

CVE-2010-4747 is a vulnerability in Ahmattox Processing Embed Plugin, classified under Cross-site Scripting. Published 2011-03-01.

Is CVE-2010-4747 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Ahmattox Processing Embed Plugin

CVE-2010-4747

Cross-site scripting (XSS) vulnerability in wordpress-processing-embed/data/popup.php in the Processing Embed plugin 0.5 for WordPress allows remote attackers to inject arbitrary web script or HTML via the pluginurl parameter.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2011-03-01 · last modified 2026-06-16.

CVSS v2 metric

CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.035 (88.8th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.035 · newest: 0.035 · change: 0.000

Affected products

Ahmattox Processing Embed Plugin — versions 0.5
WordPress

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

www.osvdb.org/69764 (Exploit, vdb-entry)
www.securityfocus.com/bid/45266 (Exploit, vdb-entry)
exchange.xforce.ibmcloud.com/vulnerabilities/63761 (vdb-entry)
secunia.com/advisories/42545 (Exploit, third-party-advisory)
www.johnleitch.net/Vulnerabilities/WordPress.Processing.Embed.0.5.Reflected.Cro… (Exploit)

Frequently asked questions

What is CVE-2010-4747?: CVE-2010-4747 is a vulnerability in Ahmattox Processing Embed Plugin, classified under Cross-site Scripting. Published 2011-03-01.
Is CVE-2010-4747 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.