How severe is CVE-2024-1128?

CVE-2024-1128 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2024-1128 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-1128?

CVE-2024-1128 affects Themeum Tutor Lms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-1128?

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

Does CVE-2024-1128 have an EU (EUVD) identifier?

Yes. CVE-2024-1128 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-16902.

When was CVE-2024-1128 published?

CVE-2024-1128 was published on 2024-02-29 and last updated on 2026-06-17.

CVE-2024-1128

CVE-2024-1128 is a medium-severity vulnerability in Themeum Tutor Lms with a CVSS 3.x base score of 5.4. 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-74.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-16902
Weakness: CWE-74
Affected product: Themeum Tutor Lms
Published: 2024-02-29
Last modified: 2026-06-17

Description

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to HTML Injection in all versions up to, and including, 2.6.0. This is due to insufficient sanitization of HTML input in the Q&A functionality. This makes it possible for authenticated attackers, with Student access and above, to inject arbitrary HTML onto a site, though it does not allow Cross-Site Scripting

Frequently asked questions

What is CVE-2024-1128?: The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to HTML Injection in all versions up to, and including, 2.6.0. This is due to insufficient sanitization of HTML input in the Q&A functionality. This makes it possible for authenticated attackers, with Student access and above, to inject arbitrary HTML onto a site, though it does not allow Cross-Site Scripting
How severe is CVE-2024-1128?: CVE-2024-1128 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2024-1128 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-1128?: CVE-2024-1128 affects Themeum Tutor Lms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-1128?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-1128 have an EU (EUVD) identifier?: Yes. CVE-2024-1128 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-16902.
When was CVE-2024-1128 published?: CVE-2024-1128 was published on 2024-02-29 and last updated on 2026-06-17.

References

Affected products (1)

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

Other CWE-74 (Improper Neutralization of Special Elements (Injection)) vulnerabilities

CVE-2026-114575 — Critical (CVSS 10.0): A flaw has been found in TOTOLINK A950RG 4.1.2cu.5268_B20221104. Affected by this issue is the function…
CVE-2026-108918 — Critical (CVSS 10.0): A vulnerability was identified in Edimax BR-6208AC 1.32. Impacted is an unknown function of the file…
CVE-2026-108917 — Critical (CVSS 10.0): A vulnerability was determined in Edimax BR-6208AC 1.32. This issue affects some unknown processing of the file…
CVE-2026-105135 — Critical (CVSS 10.0): A vulnerability has been found in InternLM MindSearch 0.1.0. This issue affects the function ExecutionAction.run of the…
CVE-2026-61732 — Critical (CVSS 10.0): Decepticon is an autonomous hacking agent for red teams. Versions prior to 1.1.17 wrap web crawl results — the output…
CVE-2026-94097 — Critical (CVSS 10.0): A vulnerability was determined in Netcore NBR200V2 1.3.241127.071246. This affects an unknown part of the file…

Browse all CWE-74 (Improper Neutralization of Special Elements (Injection)) vulnerabilities →