CVE-2025-44003: Gallagher T-Series Readers vulnerability
Gallagher · T-Series Readers
Vendor fix available · Affected: Gallagher T-Series Readers · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 10% of scored CVEs
DescriptionCVE.org
Missing Release of Resource after Effective Lifetime (CWE-772) in the Gallagher T-Series Reader allows an attacker with physical access to the reader to perform a limited denial of service when 125 kHz Card Technology is enabled. This issue affects T-Series Readers: 9.20 prior to vCR9.20.250213a (distributed in 9.20.1827 (MR2)), 9.10 prior to vCR9.10.250213a (distributed in 9.10.2692(MR5)), 9.00 prior to vCR9.00.250619a (distributed in vEL9.00.3371 (MR7)), all versions of 8.90 and prior.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Gallagher · T-Series Readersup to and including 8.90; from 9.20 before vCR9.20.250213a; from 9.10 before vCR9.10.250213a; from 9.00 before vCR9.00.250619a
On the Atlas
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CoverageNo articles yet
No CyberSIXT article names CVE-2025-44003 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.