Vulnerability in N/a
CVE-2018-20753
Kaseya VSA RMM before R9.3 9.3.0.35, R9.4 before 9.4.0.36, and R9.5 before 9.5.0.5 allows unprivileged remote attackers to execute PowerShell payloads on all managed devices. In January 2018, attackers actively exploited this vulnerability…
EPSS: 0.479 (97.8th percentile) — read the EPSS interpretation.
Affected products
- N/a — versions n/a
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: Apply updates per vendor instructions.
Known ransomware campaign use: yes.
Public proof-of-concept exploits
References
- blog.huntresslabs.com/deep-dive-kaseya-vsa-mining-payload-c0ac839a0e88 (x_refsource_MISC)
- helpdesk.kaseya.com/hc/en-gb/articles/360000333152 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2018-20753?
- CVE-2018-20753 is a vulnerability in N/a. Published 2019-02-05.
- Is CVE-2018-20753 known to be exploited?
- Yes. CVE-2018-20753 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-04-13), indicating it is being actively exploited. 2 public proof-of-concept repositories are indexed.