CVE-2025-11023
CWE-98Published: October 23, 2025· Updated: Jun 17, 2026
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.
Risk Analysis
This critical PHP Local File Inclusion vulnerability in ArkSigner Software and Hardware Inc. AcBakImzala allows an unauthenticated attacker to include arbitrary files. With a CVSS score of 9.8, this flaw can lead to complete compromise of confidentiality, integrity, and availability. The absence of an EPSS score means the likelihood of exploitation is not yet quantified, but file inclusion vulnerabilities are often highly impactful.
No public exploit is currently known for this vulnerability. However, its remote exploitability (AV:N) and low attack complexity mean that a working exploit could emerge, making it a high-priority concern.
It is critical to update AcBakImzala to version v5.1.4 or later. Implement strict input validation and restrict file inclusion paths to prevent exploitation.
Technical Analysis
CVE-2025-11023 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
All References (2)
Quick Facts
Related CVEs (CWE-98)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2025-11023 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts