VulnerabilityModified
CVE-2018-4033
The CleanMyMac X software contains an exploitable privilege escalation vulnerability due to improper input validation.
MEDIUM 5.5EPSS 0.31%
Does this matter?
Lower severity and a low EPSS score (0.31%). Track it; it rarely justifies an emergency change on its own.
Description
The CleanMyMac X software contains an exploitable privilege escalation vulnerability due to improper input validation. An attacker with local access could use this vulnerability to modify the file system as root.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 0.31% probability · 24th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- macpaw/cleanmymac x
- Source
- talos-cna@cisco.com
EPSS 0.3% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0706Third Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0706Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.