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High severity · published Jul 14, 2021
CVE-2021-35469
The Lexmark Printer Software G2, G3 and G4 Installation Packages have a local escalation of privilege vulnerability due to a registry entry that has an unquoted service path
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
The Lexmark Printer Software G2, G3 and G4 Installation Packages have a local escalation of privilege vulnerability due to a registry entry that has an unquoted service path.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 16% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PS
Printer Software G2 · Lexmark
through 1.8.0.0 · source: NVD
PS
Printer Software G3 · Lexmark
through 1.2.0.0 · source: NVD
PS
Printer Software G4 · Lexmark
through 1.3.0.0 · source: NVD
Affected product
PS
Printer Software G2
Lexmark
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-35469
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-35469
Vendor Advisory
http://support.lexmark.com/alerts/
Vendor Advisory
http://support.lexmark.com/index?id=TE952&page=content&locale=en&userlocale=EN_US