CVE-2018-25138
CWE-798Published: December 24, 2025· Updated: Jun 17, 2026
Official Description
FLIR AX8 Thermal Camera 1.32.16 contains hard-coded SSH and web panel credentials that cannot be changed through normal camera operations. Attackers can exploit these persistent credentials to gain unauthorized shell access and login to multiple camera interfaces using predefined username and password combinations.
Risk Analysis
The FLIR AX8 Thermal Camera contains hard-coded credentials that cannot be changed, allowing unauthorized users to gain shell access. This critical vulnerability is remotely exploitable and allows full control over the device, reflected in its 9.8 CVSS score.
No public exploit is currently known, and the vulnerability is not listed in the CISA KEV catalog. It is remotely exploitable with low complexity.
Since credentials cannot be changed, users should isolate the device on a secure, non-public network to prevent unauthorized remote access.
Technical Analysis
CVE-2018-25138 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (4)
Quick Facts
Related CVEs (CWE-798)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2018-25138 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts