variot - var-202208-1938

VAR-202208-1938

Vulnerability from variot - Updated: 2024-06-14 23:18

FATEK FvDesigner version 1.5.103 and prior is vulnerable to an out-of-bounds write while processing project files. If a valid user is tricked into using maliciously crafted project files, an attacker could achieve arbitrary code execution. FATEK Automation Provided by the company FvDesigner The following vulnerabilities exist in. It was * Out-of-bounds writing (CWE-787) - CVE-2022-2866If the vulnerability is exploited, it may be affected as follows. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Fatek Automation FvDesigner. 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 FPJ files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of the current process. FATEK Automation FvDesigner

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CVE-2022-2866 (GCVE-0-2022-2866)

Vulnerability from cvelistv5 – Published: 2022-08-31 15:59 – Updated: 2025-04-16 17:48

Summary

Severity ?

7.8 (High)


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

CWE

CWE-787 - Out-of-bounds Write

Assigner

icscert

References

URL

Tags

https://www.cisa.gov/uscert/ics/advisories/icsa-2…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	FATEK Automation	FvDesigner	Affected: unspecified , ≤ 1.5.103 (custom)

Credits

Anonymous, working with Trend Micro’s Zero Day Initiative, reported this vulnerability to CISA.

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

VAR-202208-1938

CVE-2022-2866 (GCVE-0-2022-2866)

Tags

Sightings

Nomenclature