How severe is CVE-2024-24755?

CVE-2024-24755 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-2024-24755 being actively exploited?

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

What products are affected by CVE-2024-24755?

CVE-2024-24755 affects Discourse Group Membership Ip Blocks. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-24755?

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

Does CVE-2024-24755 have an EU (EUVD) identifier?

Yes. CVE-2024-24755 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22147.

When was CVE-2024-24755 published?

CVE-2024-24755 was published on 2024-02-01 and last updated on 2026-06-17.

CVE-2024-24755

CVE-2024-24755 is a medium-severity vulnerability in Discourse Group Membership Ip Blocks 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-22147
Weakness: CWE-200
Affected product: Discourse Group Membership Ip Blocks
Published: 2024-02-01
Last modified: 2026-06-17

Description

discourse-group-membership-ip-block is a discourse plugin that adds support for adding users to groups based on their IP address. discourse-group-membership-ip-block was sending all group custom fields to the client, including group custom fields from other plugins which may expect their custom fields to remain secret.

Frequently asked questions

What is CVE-2024-24755?: discourse-group-membership-ip-block is a discourse plugin that adds support for adding users to groups based on their IP address. discourse-group-membership-ip-block was sending all group custom fields to the client, including group custom fields from other plugins which may expect their custom fields to remain secret.
How severe is CVE-2024-24755?: CVE-2024-24755 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-2024-24755 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-24755?: CVE-2024-24755 affects Discourse Group Membership Ip Blocks. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-24755?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-24755 have an EU (EUVD) identifier?: Yes. CVE-2024-24755 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22147.
When was CVE-2024-24755 published?: CVE-2024-24755 was published on 2024-02-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:discourse:group_membership_ip_blocks:-:*:*:*:*:*:*:*

Other CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities

CVE-2026-27604 — Critical (CVSS 10.0): FOSSBilling is a free, open-source billing and client management system. Starting in version 0.5.4 and prior to version…
CVE-2026-40965 — Critical (CVSS 10.0): Cloud Foundry UAA versions v76.12.0 through v78.12.0 are vulnerable to a private key exposure. The server contains a…
CVE-2026-42826 — Critical (CVSS 10.0): Exposure of sensitive information to an unauthorized actor in Azure DevOps allows an unauthorized attacker to disclose…
CVE-2025-29270 — Critical (CVSS 10.0): Incorrect access control in the realtime.cgi endpoint of Deep Sea Electronics devices DSE855 v1.1.0 to v1.1.26 allows…
CVE-2025-61481 — Critical (CVSS 10.0): An issue in MikroTik RouterOS v.7.14.2 and SwOS v.2.18 exposes the WebFig management interface over cleartext HTTP by…
CVE-2025-53624 — Critical (CVSS 10.0): The Docusaurus gists plugin adds a page to your Docusaurus instance, displaying all public gists of a GitHub user.…

Browse all CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities →