CVE-2013-3263: n/a vulnerability

CVE-2013-3263: Multiple cross-site scripting (XSS) vulnerabilities in the WP Ultimate Email Marketer plugin 1.1.0 and poss...

Multiple cross-site scripting (XSS) vulnerabilities in the WP Ultimate Email Marketer plugin 1.1.0 and possibly earlier for Wordpress allow remote attackers to inject arbitrary web script or HTML via the (1) siteurl parameter to campaign/campaignone.php; the (2) action, (3) campaignname, (4) campaignformat, or (5) emailtemplate parameter to campaign/campaigntwo.php; the (6) listid parameter to list/edit.php; the (7) campaignid or (8) siteurl parameter to campaign/editcampaign.php; the (9) campaignid parameter to campaign/selectlistb4send.php; the (10) campaignid, (11) campaignname, (12) campaignsubject, or (13) selectedcampaigns parameter to campaign/sendCampaign.php; or the (14) campaignid, (15) campaignname, (16) campaignformat, or (17) action parameter to campaign/updatecampaign.php.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 20:06 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2013-3263 describes multiple cross-site scripting flaws in the WP Ultimate Email Marketer WordPress plugin 1.1.0 and possibly earlier. If the plugin is present, an attacker may inject script or HTML through several plugin parameters, creating risk to site users or administrators who view affected pages. Exposure appears limited to WordPress installations running WP Ultimate Email Marketer 1.1.0 or possibly earlier. The source bundle does not provide CPEs, vendor status, install prevalence, or a fixed release, so asset confirmation is essential before assigning urgency. Treat this as a targeted legacy WordPress plugin risk. It is not KEV-listed, but exposed affected installations should be remediated promptly because XSS can support credential theft, phishing, or administrator session abuse. Mitigation focus: Inventory WordPress sites for WP Ultimate Email Marketer plugin presence and version.; Check plugin vendor or WordPress guidance for a supported fixed release.; Disable or remove the plugin if no maintained fixed version is available..

Prepared: Jun 14, 2026, 15:13 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

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cve · low confidence lookup

CVE-2013-3263 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup

Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Nov 5, 2013, 20:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

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

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.