How severe is CVE-2023-4374?

CVE-2023-4374 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2023-4374 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-4374?

CVE-2023-4374 affects Froger Wp Remote Users Sync. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-4374?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-4374 published?

CVE-2023-4374 was published on 2023-08-16 and last updated on 2026-06-17.

CVE-2023-4374

CVE-2023-4374 is a medium-severity vulnerability in Froger Wp Remote Users Sync with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-862.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Froger Wp Remote Users Sync
Published: 2023-08-16
Last modified: 2026-06-17

Description

The WP Remote Users Sync plugin for WordPress is vulnerable to unauthorized access of data and addition of data due to a missing capability check on the 'refresh_logs_async' functions in versions up to, and including, 1.2.11. This makes it possible for authenticated attackers with subscriber privileges or above, to view logs.

Frequently asked questions

What is CVE-2023-4374?: The WP Remote Users Sync plugin for WordPress is vulnerable to unauthorized access of data and addition of data due to a missing capability check on the 'refresh_logs_async' functions in versions up to, and including, 1.2.11. This makes it possible for authenticated attackers with subscriber privileges or above, to view logs.
How severe is CVE-2023-4374?: CVE-2023-4374 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2023-4374 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-4374?: CVE-2023-4374 affects Froger Wp Remote Users Sync. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-4374?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-4374 published?: CVE-2023-4374 was published on 2023-08-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:froger:wp_remote_users_sync:*:*:*:*:*:wordpress:*:*

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