CVE-2026-24823
CWE-120Published: January 27, 2026· Updated: Jun 17, 2026
Official Description
Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in FASTSHIFT X-TRACK (Software/X-Track/USER/App/Utils/lv_img_png/PNGdec/src modules). This vulnerability is associated with program files inflate.C.
This issue affects X-TRACK: through v2.7.
Risk Analysis
FASTSHIFT X-TRACK contains a buffer overflow vulnerability in its PNG processing modules. This critical flaw allows remote attackers to trigger memory corruption, potentially leading to arbitrary code execution.
There is no known public exploit for this vulnerability, and it is not included in CISA's KEV list.
Update X-TRACK to a version beyond 2.7 to remediate the vulnerable code in inflate.C.
Technical Analysis
CVE-2026-24823 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.
CVSS v3.1 Vector Breakdown
Exploit & PoC Resources
All References (1)
Quick Facts
Related CVEs (CWE-120)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2026-24823 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts