CVE-2024-3544

highpriority · track · 30OT risk · elevatedEPSS 0.004 · 32 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.38% (32nd) EPSS

CVSS 7.5 · high

Is it mine?

6 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Unauthenticated attackers can perform actions, using SSH private keys, by knowing the IP address and having access to the same network of one of the machines in the HA or Cluster group. This vulnerability has been closed by enhancing LoadMaster partner communications to require a shared secret that must be exchanged between the partners before communication can proceed.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5

v3.17.5highCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.6 · impact 5.9

v3.17.5highCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.17.5highCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · security@progress.comexploitability 1.6 · impact 5.9

v3.16.9mediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-798US

affected products (6)

Products and version ranges known to be affected.

Progress Software Corporation LoadMasterLoadMaster 7.2.48.11 (LTS) → 7.2.48.12enisa_euvdEU
Progress Software Corporation LoadMasterLoadMaster 7.2.49.0 (LTSF) → 7.2.54.10enisa_euvdEU
Progress Software Corporation LoadMasterLoadMaster 7.2.55.0 (GA) → 7.2.59.4enisa_euvdEU
progress loadmaster< 7.2.48.11nvdUScpe:2.3:a:progress:loadmaster:*:*:*:*:*:*:*:*
progress loadmaster7.2.49.0 → 7.2.54.10nvdUScpe:2.3:a:progress:loadmaster:*:*:*:*:*:*:*:*
progress loadmaster7.2.55.0 → 7.2.59.4nvdUScpe:2.3:a:progress:loadmaster:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2024-05-02modified 2026-06-17

references (7)

External citations — patches, advisories, analysis.

scry

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