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CVE-2026-4843

MEDIUMCVSS 4.3/10EPSS 0.19%

Last modified

CVE-2026-4843 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The GSheet For Woo Importer plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the process_ajax_restore_action() function in all versions up to, and including, 2.3.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's Google Sheets API token and configuration options.. EPSS estimates a 0.19% chance of exploitation in the next 30 days.

Description

The GSheet For Woo Importer plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the process_ajax_restore_action() function in all versions up to, and including, 2.3.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's Google Sheets API token and configuration options.

Metrics

CVSS 3.1
4.3/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS Probability
0.19%

9.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-4843?
The GSheet For Woo Importer plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the process_ajax_restore_action() function in all versions up to, and including, 2.3.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's Google Sheets API token and configuration options.
How severe is CVE-2026-4843?
CVE-2026-4843 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.
How do I fix CVE-2026-4843?
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.

Are you affected by CVE-2026-4843?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST