CVE-2021-29297

MEDIUM 5.3CVE-2021-29297 · Published 30/07/2021 · updated 17/06/2026

In short

CVE-2021-29297 is a MEDIUM (CVSS 5.3) vulnerability affecting proficy machine edition (emerson).
Chance of exploitation in the next 30 days (EPSS): 0.80%, higher than 56.7% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
proficy machine edition emerson	`= 8.0`	No fix yet

Description

Buffer Overflow in Emerson GE Automation Proficy Machine Edition v8.0 allows an attacker to cause a denial of service and application crash via crafted traffic from a Man-in-the-Middle (MITM) attack to the component "FrameworX.exe" in the module "MSVCR100.dll".

References

boofish/GE_Proficy_Machine_Edition_vul · Broken Link
boofish/GE_Proficy_Machine_Edition_vul · Broken Link

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