How severe is CVE-2024-8632?

CVE-2024-8632 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-8632 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-8632?

CVE-2024-8632 affects Logon Kb Support. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-8632?

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

Does CVE-2024-8632 have an EU (EUVD) identifier?

Yes. CVE-2024-8632 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-49311.

When was CVE-2024-8632 published?

CVE-2024-8632 was published on 2024-10-01 and last updated on 2026-06-17.

CVE-2024-8632

CVE-2024-8632 is a medium-severity vulnerability in Logon Kb Support with a CVSS 3.x base score of 6.5. 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 6.5)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-49311
Weakness: CWE-862
Affected product: Logon Kb Support
Published: 2024-10-01
Last modified: 2026-06-17

Description

The KB Support – WordPress Help Desk and Knowledge Base plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability check on the 'kbs_ajax_load_front_end_replies' and 'kbs_ajax_mark_reply_as_read' functions in all versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to read replies of any ticket, and mark any reply as read.

Frequently asked questions

What is CVE-2024-8632?: The KB Support – WordPress Help Desk and Knowledge Base plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability check on the 'kbs_ajax_load_front_end_replies' and 'kbs_ajax_mark_reply_as_read' functions in all versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to read replies of any ticket, and mark any reply as read.
How severe is CVE-2024-8632?: CVE-2024-8632 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-8632 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-8632?: CVE-2024-8632 affects Logon Kb Support. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-8632?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-8632 have an EU (EUVD) identifier?: Yes. CVE-2024-8632 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-49311.
When was CVE-2024-8632 published?: CVE-2024-8632 was published on 2024-10-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:logon:kb_support:*:*:*:*:*:wordpress:*:*

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