Is CVE-2026-125778 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-125778 being exploited in the wild.

How severe is CVE-2026-125778?

Medium severity, with a CVSS score of 4.3, published 11 November 2026.

Is there a fix for CVE-2026-125778?

Yes: fixed in 4.0.3. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

How is CVE-2026-125778 attacked?

It is attacked over the network, in a web application.

Am I affected by CVE-2026-125778?

Check whether you run myCred at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-125778: myCred content injection vulnerability

CVE-2026-125778 · Severity: medium · CVSS 4.3 · Published 2026-11-11

myCred is a gamification and points system plugin for WordPress websites. A content injection vulnerability in versions up to 4.0.2 allows attackers with subscriber-level access to inject unwanted content such as ads, scams, or malware links into web pages. This could compromise site integrity and visitor trust.

Technologies: myCred. Vendors: myCred.

Quick answers

Is CVE-2026-125778 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-125778 being exploited in the wild.
How severe is CVE-2026-125778?: Medium severity, with a CVSS score of 4.3, published 11 November 2026.
Which products and versions are affected?: myCred through 4.0.2.
Is there a fix for CVE-2026-125778?: Yes: fixed in 4.0.3. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-125778 attacked?: It is attacked over the network, in a web application.
Am I affected by CVE-2026-125778?: Check whether you run myCred at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

Fixed in: 4.0.3

Technical details

The vulnerability is a content injection flaw (improper neutralization of script-related HTML tags) in the myCred WordPress plugin. It requires subscriber-level privileges to exploit and allows injection of malicious content into pages. The vulnerability has been patched in version 4.0.3.

Affected products

myCred myCred through 4.0.2

Timeline

2026-11-11: disclosed

References

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