CVE-2026-87979

MEDIUMCVSS 5.3/10EPSS 0.20%

Last modified

CVE-2026-87979 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. The Paymob for WooCommerce WordPress plugin before 4.1.14 does not verify the request signature on the card-token branch of its payment webhook, allowing unauthenticated attackers to write a card-token record to any user's account and to enumerate registered accounts.. EPSS estimates a 0.20% chance of exploitation in the next 30 days.

Description

The Paymob for WooCommerce WordPress plugin before 4.1.14 does not verify the request signature on the card-token branch of its payment webhook, allowing unauthenticated attackers to write a card-token record to any user's account and to enumerate registered accounts.

Metrics

EPSS Probability
0.20%

10.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
UnknownPaymob for WooCommerce< 4.1.14

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-87979?
The Paymob for WooCommerce WordPress plugin before 4.1.14 does not verify the request signature on the card-token branch of its payment webhook, allowing unauthenticated attackers to write a card-token record to any user's account and to enumerate registered accounts.
How severe is CVE-2026-87979?
CVE-2026-87979 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.20% probability of exploitation in the next 30 days.
How do I fix CVE-2026-87979?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST