CVE-2024-22727

CVE-2024-22727 is a high-severity vulnerability in Teltonika Trb140 Firmware with a CVSS 3.x base score of 8.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Teltonika TRB1-series devices with firmware before TRB1_R_00.07.05.2 allow attackers to exploit a firmware vulnerability via Ethernet LAN or USB.

Frequently asked questions

What is CVE-2024-22727?
Teltonika TRB1-series devices with firmware before TRB1_R_00.07.05.2 allow attackers to exploit a firmware vulnerability via Ethernet LAN or USB.
How severe is CVE-2024-22727?
CVE-2024-22727 has a CVSS 3.x base score of 8.3, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity high, and availability high.
Is CVE-2024-22727 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-22727?
CVE-2024-22727 primarily affects Teltonika Trb140 Firmware. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-22727?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-22727 have an EU (EUVD) identifier?
Yes. CVE-2024-22727 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-20258.
When was CVE-2024-22727 published?
CVE-2024-22727 was published on 2024-02-17 and last updated on 2026-06-17.

References

Affected products (5)