How severe is CVE-2023-2919?

CVE-2023-2919 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-2919 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-2919?

CVE-2023-2919 affects Themeum Tutor Lms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-2919?

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

Does CVE-2023-2919 have an EU (EUVD) identifier?

Yes. CVE-2023-2919 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-34365.

When was CVE-2023-2919 published?

CVE-2023-2919 was published on 2024-09-10 and last updated on 2026-06-17.

CVE-2023-2919

CVE-2023-2919 is a medium-severity vulnerability in Themeum Tutor Lms 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-352.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-34365
Weakness: CWE-352
Affected product: Themeum Tutor Lms
Published: 2024-09-10
Last modified: 2026-06-17

Description

The Tutor LMS plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.7.4. This is due to missing or incorrect nonce validation on the 'addon_enable_disable' function. This makes it possible for unauthenticated attackers to enable or disable addons via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Frequently asked questions

What is CVE-2023-2919?: The Tutor LMS plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.7.4. This is due to missing or incorrect nonce validation on the 'addon_enable_disable' function. This makes it possible for unauthenticated attackers to enable or disable addons via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
How severe is CVE-2023-2919?: CVE-2023-2919 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-2919 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-2919?: CVE-2023-2919 affects Themeum Tutor Lms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-2919?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-2919 have an EU (EUVD) identifier?: Yes. CVE-2023-2919 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-34365.
When was CVE-2023-2919 published?: CVE-2023-2919 was published on 2024-09-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:themeum:tutor_lms:*:*:*:*:*:wordpress:*:*

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