CVE-2025-11023 Local File Inclusion in ArkSigner's AcBakImzala
Attackers can exploit a PHP Local File Inclusion vulnerability in AcBakImzala to execute arbitrary code or read sensitive files.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-11023?
CVE-2025-11023 is a critical path traversal vulnerability in ArkSigner Software and Hardware Inc. AcBakImzala, published on 23 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Inclusion of Functionality from Untrusted Control Sphere, Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ArkSigner Software and Hardware Inc. AcBakImzala allows PHP Local File Inclusion.
This issue affects AcBakImzala: before v5.1.4.
Which versions are affected by CVE-2025-11023?
How do I fix CVE-2025-11023?
No fix has been published for CVE-2025-11023 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-11023 being exploited?
There is no known exploitation of CVE-2025-11023 in the wild and no public exploit code.
Sources
Also known as GHSA-44g9-2xgh-733j.