1. Home
  2. CVE Database
  3. CVE-2021-22678
HIGH · 7.8

CVE-2021-22678

Cscape (All versions prior to 9.90 SP4) lacks proper validation of user-supplied data when parsing project files. This could lead to memory corruption. An attacker could leverage this vulnerability to...

Vulnerability Description

Cscape (All versions prior to 9.90 SP4) lacks proper validation of user-supplied data when parsing project files. This could lead to memory corruption. An attacker could leverage this vulnerability to execute code in the context of the current process.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
HornerautomationCscape< 9.90

Related Weaknesses (CWE)

CWE-20CWE-787

References

FAQ

What is CVE-2021-22678?

CVE-2021-22678 is a vulnerability with a CVSS score of 7.8 (HIGH). Cscape (All versions prior to 9.90 SP4) lacks proper validation of user-supplied data when parsing project files. This could lead to memory corruption. An attacker could leverage this vulnerability to...

How severe is CVE-2021-22678?

CVE-2021-22678 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-22678?

Check the references section above for vendor advisories and patch information. Affected products include: Hornerautomation Cscape.