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CVE-2023-1492

20
FAUCET Score

CVE-2023-1492 is a denial-of-service vulnerability affecting Max Secure Anti Virus Plus version 19.0.2.1. Specifically, it resides in the MaxProc64.sys driver's IoControlCode Handler, where manipulating the SystemBuffer argument can crash the system. This vulnerability has a CVSS score of 5.5 (Medium), requiring local access and low privileges to exploit, with no user interaction needed. While publicly disclosed, there is no evidence of active exploitation, and no exploit intelligence (Metasploit, Nuclei, ExploitDB) or community discussion has been observed.

Impacted Technologies

VendorProductVersion(s)CPE
19.0.2.1CPE matchmatch criteria
cpe:2.3:a:maxpcsecure:anti_virus_plus:19.0.2.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.32%
Probability of exploitation in next 30 days
EPSS Percentile
24.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0032 is in the 81st percentile among its peer group of 15,938 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

drive.google.com / file/d/1G_Szy4kCrZU-whGbVcxpdE1yKf5Vxqq3/view
Exploit
github.com / zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1492
ExploitThird Party Advisory
vuldb.com
Permissions RequiredThird Party Advisory
vuldb.com
Third Party Advisory