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MEDIUM severity

CVE-2024-11847 — wp-svg-upload

MEDIUM

CVE-2024-11847 is a medium-severity (CVSS 4.8) Cross-site Scripting (XSS) vulnerability in digimix/wp-svg-upload. The records list no fixed version yet; check the vendor advisory below and apply the mitigations in the meantime.

wp-svg-upload WordPress plugin vulnerable to Stored Cross-site Scripting

Published
Updated
Affected
1 pkg
Patched
See advisory
Exploits
None indexed
Exploitation data as of Nov 8, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

Proof-of-concept exploit code exists

  • CISA’s SSVC triage found public proof-of-concept exploit code for this CVE, though no confirmed active exploitation.

Exploitation and automatability from CISA’s SSVC triage for CVE-2024-11847.

EPSS Exploitation Probability

via FIRST.org ↗
0.3%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs19th percentile — riskier than 19% of all scored CVEsHighest risk
0.00%0.26%0.51%0.77%0.1%0.3%May 26Sep 26Nov 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
🐘digimix/wp-svg-upload

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.

Description

The wp-svg-upload WordPress plugin through 1.0.0 does not sanitize SVG file contents, which enables users with at least the author role to SVG with malicious JavaScript to conduct Stored XSS attacks.

Affected Packages

1 total
EcosystemPackageVulnerable rangeFix
🐘Packagistdigimix/wp-svg-uploadall versionsNo fix

Affected Products

1 product · 1 configurations
Application
wp svg uploadwp_svg_upload_project
≤ 1.0.0
range

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for digimix/wp-svg-upload, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Remediation status

    The records we use list no patched version of digimix/wp-svg-upload for CVE-2024-11847. Check the maintainer's advisory, and where your build allows, override or pin the dependency away from the vulnerable range.

  3. Mitigate without a patch

    Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Frequently Asked Questions

The wp-svg-upload WordPress plugin through 1.0.0 does not sanitize SVG file contents, which enables users with at least the author role to SVG with malicious JavaScript to conduct Stored XSS attacks.
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CVE-2024-11847: wp-svg-upload XSS (Medium 4.8)