Vulnerability · CVE-2025-58777
VT Studio versions 8.53 and prior contain an access of uninitialized pointer vulnerability.
Published Oct 2, 2025 · catalog updated Oct 2, 2025 · KEYENCE CORPORATION VT STUDIO
Last checked Oct 26, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-58777. EPSS is 0.14%. Act only if a listed version of KEYENCE CORPORATION VT STUDIO is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2025-61692 · High
- CVE-2025-61691 · High
- Severity
- High7.1
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.14%
- Remediation
- Vendor / distro source
- Affected products
- vendor KEYENCE CORPORATION VT STUDIO 8.53 and prior
VT Studio versions 8.53 and prior contain an access of uninitialized pointer vulnerability. If the product uses a specially crafted file, arbitrary code may be executed on the affected product.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor KEYENCE CORPORATION VT STUDIO 8.53 and prior8.53 and prior
How to fix CVE-2025-58777
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
Seen in 8.53 and prior
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-58777. EPSS is 0.14%. Act only if a listed version of KEYENCE CORPORATION VT STUDIO is installed.
Which versions are affected?
Compare what you have installed with KEYENCE CORPORATION VT STUDIO 8.53 and prior 8.53 and prior. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.14%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Oct 2, 2025 · EUVD
Detected
VT Studio versions 8.53 and prior contain an access of uninitialized pointer vulnerability. If the product uses a specially crafted file, arbitrary code may be executed on the affected product.
Oct 2, 2025 · EUVD
Updated
VT Studio versions 8.53 and prior contain an access of uninitialized pointer vulnerability. If the product uses a specially crafted file, arbitrary code may be executed on the affected product.
Sources
- CVE.orgVulnerability recordCVE-2025-58777
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-58777
30-day exploitation probability 0.14%
first.org - EUVDVulnerability recordEUVD-2025-32672
VT Studio versions 8.53 and prior contain an access of uninitialized pointer vulnerability. If the product uses a specially crafted file, arbitrary code may be executed on the affected product.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 26, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSOct 26, 2026
- CVE.orgOct 23, 2026
- EUVDOct 23, 2026