CVE-2019-16758 EXPLOIT
7.5
HIGH · CVSS 3.1 · EPSS 16.8% (pctl 97)
Patch early
A public exploit exists.
Description
In Lexmark Services Monitor 2.27.4.0.39 (running on TCP port 2070), a remote attacker can use a directory traversal technique using /../../../ or ..%2F..%2F..%2F to obtain local files on the host operating system.
Scoring
| CVSS | 7.5 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| EPSS | 16.77% — more likely to be exploited than 97% of all CVEs |
| Weakness | CWE-22 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2019-11-21 |
| Last modified | 2026-06-17 |
Affected (2)
| Vendor | Product |
|---|---|
| lexmark | services monitor |
| lexmark | services monitor firmware |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Lexmark Services Monitor 2.27.4.0.39 - Directory Traversal | 2019-11-18 |
References
- http://packetstormsecurity.com/files/155365/Lexmark-Services-Monitor-2.27.4.0.39-Directory-Traversal.html
- http://seclists.org/fulldisclosure/2019/Nov/17
- http://support.lexmark.com/index?page=content&id=TE930&locale=en&userlocale=EN_US
- https://www.symantec.com/security-center/vulnerabilities/writeup/110943
- http://packetstormsecurity.com/files/155365/Lexmark-Services-Monitor-2.27.4.0.39-Directory-Traversal.html
- http://seclists.org/fulldisclosure/2019/Nov/17
- http://support.lexmark.com/index?page=content&id=TE930&locale=en&userlocale=EN_US
- https://www.symantec.com/security-center/vulnerabilities/writeup/110943
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