High severity · published Mar 10, 2020
CVE-2018-18894
Certain older Lexmark devices (C, M, X, and 6500e before 2018-12-18) contain a directory traversal vulnerability in the embedded web server
7.5
CVSS
1.7%
EPSS
No
On KEV
Description
Certain older Lexmark devices (C, M, X, and 6500e before 2018-12-18) contain a directory traversal vulnerability in the embedded web server.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
6F
6500e Firmware · Lexmark
before lhs60.jr.p683 · source: NVD
CF
C748 Firmware · Lexmark
before lhs60.cm4.p683 · source: NVD
CF
C79x Firmware · Lexmark
before lhs60.hc.p683 · source: NVD
CF
C925 Firmware · Lexmark
before lhs60.hv.p683 · source: NVD
CF
C95x Firmware · Lexmark
before lhs60.tp.p683 · source: NVD
CF
Cs41x Firmware · Lexmark
before lw71.vy2.p216 · source: NVD
CF
Cs51x Firmware · Lexmark
before lw71.vy4.p216 · source: NVD
CF
Cs748 Firmware · Lexmark
through lhs60.cm4.p683 · source: NVD
CF
Cs796 Firmware · Lexmark
before lhs60.hc.p683 · source: NVD
CF
Cx410 Firmware · Lexmark
before lw71.gm4.p216 · source: NVD
CF
Cx510 Firmware · Lexmark
before lw71.gm7.p216 · source: NVD
MF
M3150 Firmware · Lexmark
before lw71.pr4.p216 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-18894
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-18894
Vendor Advisory
http://support.lexmark.com/alerts
Vendor Advisory
http://support.lexmark.com/index?page=content&id=TE906&locale=EN&userlocale=EN_US
More from 6500e Firmware
5.3
CVE-2019-6489
Certain Lexmark CX, MX, X, XC, XM, XS, and 6500e devices before 2019-02-11 allow remote attackers to erase stored shortcuts