CVE-2022-27648

HIGH EPSS 54.7%
Published Mar 29, 20233y ago · Modified Jun 17, 20262w ago
7.8 CVSS 3.1
High
Find Similar
Published Mar 29, 2023 3y ago
Last Modified Jun 17, 2026 2w ago

Description

This vulnerability allows remote attackers to execute arbitrary code on affected installations of KOYO Screen Creator 0.1.1.1. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of SCA2 files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-14868.

CVSS Details

Base Score
7.8
Exploitability
1.8
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
54.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-121

Affected Products 5

VendorProductVersionRange
jtektscreen_creator_advance_2* <0.1.1.4
jtektscreen_creator_advance_20.1.1.4any
jtektscreen_creator_advance_20.1.1.4any
jtektscreen_creator_advance_20.1.1.4any
jtektscreen_creator_advance_20.1.1.4any

References 2

  • koyoele.co.jp https://www.koyoele.co.jp/en/topics/202203154994/
    Vendor Advisory
  • zerodayinitiative.com https://www.zerodayinitiative.com/advisories/ZDI-22-543/
    Third Party AdvisoryVDB Entry

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.