Fuji Electric V-SFT up to 6.2.7.0 V-SFT File Parser set_AnimationItem out-of-bounds write

Summaryinfo

A vulnerability classified as critical has been found in Fuji Electric V-SFT up to 6.2.7.0. This affects the function set_AnimationItem of the component V-SFT File Parser. Performing a manipulation results in out-of-bounds write. This vulnerability is cataloged as CVE-2025-61858. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability classified as critical has been found in Fuji Electric V-SFT up to 6.2.7.0. This affects the function set_AnimationItem of the component V-SFT File Parser. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. CWE is classifying the issue as CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

An out-of-bounds write vulnerability exists in VS6ComFile!set_AnimationItem of V-SFT v6.2.7.0 and earlier. Opening specially crafted V-SFT files may lead to information disclosure, affected system's abnormal end (ABEND), and arbitrary code execution.

It is possible to read the advisory at monitouch.fujielectric.com. This vulnerability is uniquely identified as CVE-2025-61858 since 10/02/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/10/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• Fuji Electric

Name

• V-SFT

Version

• 6.2.0
• 6.2.1
• 6.2.2
• 6.2.3
• 6.2.4
• 6.2.5
• 6.2.6
• 6.2.7.0

License

• commercial

CPE 2.3info

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CPE 2.2info

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