CVE-2024-22387

mediumpriority · track · 0EPSS 0.003 · 23 %ileEU

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.31% (23rd) EPSS

CVSS 6.8 · medium

Is it mine?

6 products

Check your exposure

Who says so?

2 sources

cnnvd · enisa_euvd

EPSS · scored 2026-10-28

External Control of Critical State Data (CWE-642) in the Controller 6000 and Controller 7000 diagnostic web interface allows an authenticated user to modify device I/O connections leading to unexpected behavior that in some circumstances could compromise site physical security controls. Gallagher recommend the diagnostic web page is not enabled (default is off) unless advised by Gallagher Technical support. This interface is intended only for diagnostic purposes. This issue affects: Gallagher Controller 6000 and 7000 9.10 prior to vCR9.10.240520a (distributed in 9.10.1268(MR1)), 9.00 prior to vCR9.00.240521a (distributed in 9.00.1990(MR3)), 8.90 prior to vCR8.90.240520a (distributed in 8.90.1947 (MR4)), 8.80 prior to vCR8.80.240520a (distributed in 8.80.1726 (MR5)), 8.70 prior to vCR8.70.240520a (distributed in 8.70.2824 (MR7)), all versions of 8.60 and prior.

cvss

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

6.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.8mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:Hsecondary · ENISA EU

v3.16.8mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:Hsecondary · disclosures@gallagher.comexploitability 1.6 · impact 5.2

v3.16.2mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-642US

affected products (6)

Products and version ranges known to be affected.

Gallagher Controller 6000 and Controller 7000≤ 0 ≤8.60enisa_euvdEU
Gallagher Controller 6000 and Controller 70008.70 → vCR8.70.240520aenisa_euvdEU
Gallagher Controller 6000 and Controller 70008.80 → vCR8.80.240520aenisa_euvdEU
Gallagher Controller 6000 and Controller 70008.90 → vCR8.90.240520aenisa_euvdEU
Gallagher Controller 6000 and Controller 70009.00 → vCR9.00.240521aenisa_euvdEU
Gallagher Controller 6000 and Controller 70009.10 → vCR9.10.240520aenisa_euvdEU

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd NVD CVE.org MITRE

published 2024-07-11modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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