Review reviewHigh

CVE-2020-25502

endpoint detection and response

Cybereason EDR version 19.1.282 and above, 19.2.182 and above, 20.1.343 and above, and 20.2.X and above has a DLL hijacking vulnerability, which could allow a local attacker to execute code with elevated privileges.

CVSS
7.8
EPSS
0.23%
14.0% percentile
CISA KEV
Not listed
Published
2023.01.21
PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV
Exploit probability0.23%
Technical severityCVSS 7.8

Vulnerability overview

Cybereason EDR version 19.1.282 and above, 19.2.182 and above, 20.1.343 and above, and 20.2.X and above has a DLL hijacking vulnerability, which could allow a local attacker to execute code with elevated privileges.

Affected product and versions

Product
endpoint detection and response
Affected versions
< 19.1.282, >= 19.2.0 < 19.2.182, >= 20.1.0 < 20.1.343, 20.2.0
Fixed versions
19.1.282, 19.2.182, 20.1.343

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
  1. 1
    Identify

    Confirm that endpoint detection and response and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
CWE-427