CVE-2023-2143: The Enable SVG, WebP & ICO Upload WordPress plugin through 1.0.3 does not sanitize SVG file contents, leading

Q: How do I fix CVE-2023-2143?

enable svg\, webp \& ico upload: upgrade to newer than 1.0.3. Exact commands for each OS are on this page.

Q: Is CVE-2023-2143 being exploited?

CVE-2023-2143 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2023-2143 affect?

CVE-2023-2143 affects enable svg\, webp \& ico upload. Severity is medium (CVSS 5.4). The Enable SVG, WebP & ICO Upload WordPress plugin through 1.0.3 does not sanitize SVG file contents, leading to a Cross-Site Scripting vulnerability.

Q: How urgent is CVE-2023-2143?

Priority 25/100. No elevated risk signals yet.

Routine

MEDIUM 5.4UPGRADE

CVE-2023-2143 is a medium-severity flaw (CVSS 5.4) affecting enable svg\, webp \& ico upload. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Enable SVG, WebP & ICO Upload WordPress plugin through 1.0.3 does not sanitize SVG file contents, leading to a Cross-Site Scripting vulnerability.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	5.4 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.3% (top 75%)
CISA exploited list	No
Published	2023-07-17
Last modified	2026-06-17

Publisher (CNA): WPScan · Vendor: ideastocode

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2023-07-17 14:15 UTCPublished CVE record published
2026-06-17 05:51 UTCUpdated Record last modified

ideastocode enable svg\, webp \& ico upload UPGRADE

Affected: <= 1.0.3

Fixed in: newer than 1.0.3

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy enable-svg-webp--ico-upload || rpm -q enable-svg-webp--ico-upload || enable-svg-webp--ico-upload --version

2. UPGRADE to newer than 1.0.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade enable-svg-webp--ico-upload

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade enable-svg-webp--ico-upload

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2023-2143?

enable svg\, webp \& ico upload: upgrade to newer than 1.0.3. Exact commands for each OS are on this page.

Is CVE-2023-2143 being exploited?

CVE-2023-2143 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2023-2143 affect?

CVE-2023-2143 affects enable svg\, webp \& ico upload. Severity is medium (CVSS 5.4). The Enable SVG, WebP & ICO Upload WordPress plugin through 1.0.3 does not sanitize SVG file contents, leading to a Cross-Site Scripting vulnerability.

How urgent is CVE-2023-2143?

Priority 25/100. No elevated risk signals yet.

Software pages

WordPress vulnerabilities

Related CVEs

CVE-2022-36343 LOW 3.4 UPGRADE Authenticated (author or higher user role) Stored Cross-Site Scripting (XSS) vulnerability in ideasToCode Enab
CVE-2022-34154 HIGH 7.2 UPGRADE Authenticated (author or higher user role) Arbitrary File Upload vulnerability in ideasToCode Enable SVG, WebP

References

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