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VulnerabilityPublished

CVE-2026-88814: YITH WooCommerce Gift Cards (WordPress plugin) · Race Condition

Affects YITH WooCommerce Gift Cards (WordPress plugin)Source CVE Database V5

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Not known to be exploited : upgrade to 4.38.1 soon.

Data as of 5 Nov 2026, 06:27 UTC

Severity
High

Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD

Thin evidence

One scorer or none
Patch
Available – fixed in 4.38.1

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 5 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 5 Nov 2026.

What to do

Upgrade YITH WooCommerce Gift Cards and yith/yith-woocommerce-gift-cards to 4.38.1.

Affected software

ProductAffectedFixed in
YITH WooCommerce Gift CardsAffected
  • <4.38.1
Fixed in
  • 4.38.1
Packagistyith/yith-woocommerce-gift-cardspkg:composer/yith/yith-woocommerce-gift-cardsOther threatsAffected
  • <4.38.1
Fixed in
  • 4.38.1

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Upgrade the YITH WooCommerce Gift Cards plugin to version 4.38.1 or later, where the race condition vulnerability has been fixed by implementing proper locking or atomic updates of gift card balances during redemption.

Description

A race condition vulnerability exists in YITH WooCommerce Gift Cards WordPress plugin versions before 4.38.1. The plugin does not properly lock or atomically update gift card balances during redemption at checkout. This flaw allows an attacker who possesses a gift card code to spend more than the card's funded value by submitting multiple simultaneous checkouts using the same code.

References

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