CVE-2024-12807: The Social Share Buttons for WordPress plugin through 2.7 does not sanitise and escape some of its settings, w

Q: How do I fix CVE-2024-12807?

social share buttons: upgrade to newer than 2.7. Exact commands for each OS are on this page.

Q: Is CVE-2024-12807 being exploited?

CVE-2024-12807 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-2024-12807 affect?

CVE-2024-12807 affects social share buttons. Severity is medium (CVSS 4.8). The Social Share Buttons for WordPress plugin through 2.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html c

Q: How urgent is CVE-2024-12807?

Priority 27/100. Public exploit reference

Routine

MEDIUM 4.8UPGRADE

CVE-2024-12807 is a medium-severity flaw (CVSS 4.8) affecting social share buttons. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Social Share Buttons for WordPress plugin through 2.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	4.8 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	Required
EPSS exploit chance	0.3% (top 78%)
CISA exploited list	No
Weakness	CWE-79
Published	2025-01-28
Last modified	2026-06-17

Publisher (CNA): WPScan · Vendor: artlosk

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

Am I affected?

Timeline

2025-01-28 06:15 UTCPublished CVE record published
2026-06-17 07:00 UTCUpdated Record last modified

artlosk social share buttons UPGRADE

Affected: <= 2.7

Fixed in: newer than 2.7

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy social-share-buttons || rpm -q social-share-buttons || social-share-buttons --version

2. UPGRADE to newer than 2.7 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade social-share-buttons

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade social-share-buttons

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-2024-12807?

social share buttons: upgrade to newer than 2.7. Exact commands for each OS are on this page.

Is CVE-2024-12807 being exploited?

CVE-2024-12807 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-2024-12807 affect?

CVE-2024-12807 affects social share buttons. Severity is medium (CVSS 4.8). The Social Share Buttons for WordPress plugin through 2.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html c

How urgent is CVE-2024-12807?

Priority 27/100. Public exploit reference

Software pages

WordPress vulnerabilities

Related CVEs

CVE-2024-9219 MEDIUM 6.1 UPGRADE The WordPress Social Share Buttons plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to
CVE-2024-47330 MEDIUM 4.3 UPGRADE UPGRADE Missing Authorization vulnerability in Supsystic Slider by Supsystic, Supsystic Social Share Buttons by Supsys

References

← Back to latest CVEs