How severe is CVE-2022-26302?

CVE-2022-26302 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-26302 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-26302?

CVE-2022-26302 affects Fujielectric V-sft. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-26302?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-26302 published?

CVE-2022-26302 was published on 2022-06-14 and last updated on 2026-06-17.

CVE-2022-26302

CVE-2022-26302 is a high-severity vulnerability in Fujielectric V-sft with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (54th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-787
Affected product: Fujielectric V-sft
Published: 2022-06-14
Last modified: 2026-06-17

Description

Heap-based buffer overflow exists in the simulator module contained in the graphic editor 'V-SFT' versions prior to v6.1.6.0, which may allow an attacker to obtain information and/or execute arbitrary code by having a user to open a specially crafted image file.

Frequently asked questions

What is CVE-2022-26302?: Heap-based buffer overflow exists in the simulator module contained in the graphic editor 'V-SFT' versions prior to v6.1.6.0, which may allow an attacker to obtain information and/or execute arbitrary code by having a user to open a specially crafted image file.
How severe is CVE-2022-26302?: CVE-2022-26302 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-26302 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-26302?: CVE-2022-26302 affects Fujielectric V-sft. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-26302?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-26302 published?: CVE-2022-26302 was published on 2022-06-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:fujielectric:v-sft:*:*:*:*:*:*:*:*

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