CVE-2024-0963: The Calculated Fields Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's

Q: How do I fix CVE-2024-0963?

calculated fields form: upgrade to newer than 1.2.52. Exact commands for each OS are on this page.

Q: Is CVE-2024-0963 being exploited?

CVE-2024-0963 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-2024-0963 affect?

CVE-2024-0963 affects calculated fields form. Severity is medium (CVSS 6.4). The Calculated Fields Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's CP_CALCULATED_FIELDS shortcode in all versions up to, and including, 1.2.52 due to insufficient input sanitization and output esca

Q: How urgent is CVE-2024-0963?

Priority 33/100. No elevated risk signals yet.

Routine

MEDIUM 6.4UPGRADE

CVE-2024-0963 is a medium-severity flaw (CVSS 6.4) affecting calculated fields form. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Calculated Fields Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's CP_CALCULATED_FIELDS shortcode in all versions up to, and including, 1.2.52 due to insufficient input sanitization and output escaping on user supplied 'location' attribute. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.4 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.5% (top 59%)
CISA exploited list	No
Weakness	CWE-79
Published	2024-02-02
Last modified	2026-06-17

Publisher (CNA): Wordfence · Vendor: codepeople

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

Am I affected?

Timeline

2024-02-02 12:15 UTCPublished CVE record published
2026-06-17 06:54 UTCUpdated Record last modified

codepeople calculated fields form UPGRADE

Affected: <= 1.2.52

Fixed in: newer than 1.2.52

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy calculated-fields-form || rpm -q calculated-fields-form || calculated-fields-form --version

2. UPGRADE to newer than 1.2.52 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade calculated-fields-form

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade calculated-fields-form

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-2024-0963?

calculated fields form: upgrade to newer than 1.2.52. Exact commands for each OS are on this page.

Is CVE-2024-0963 being exploited?

CVE-2024-0963 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-2024-0963 affect?

CVE-2024-0963 affects calculated fields form. Severity is medium (CVSS 6.4). The Calculated Fields Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's CP_CALCULATED_FIELDS shortcode in all versions up to, and including, 1.2.52 due to insufficient input sanitization and output esca

How urgent is CVE-2024-0963?

Priority 33/100. No elevated risk signals yet.

Software pages

WordPress vulnerabilities

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References

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