CVE-2018-17173 EXPLOIT
9.8
CRITICAL · CVSS 3.0 · EPSS 56.2% (pctl 99)
Patch early
A public exploit exists.
Description
LG SuperSign CMS allows remote attackers to execute arbitrary code via the sourceUri parameter to qsr_server/device/getThumbnail.
Scoring
| CVSS | 9.8 (CRITICAL, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 56.24% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-94 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2018-09-21 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| lg | supersign cms |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | LG Supersign EZ CMS - Remote Code Execution (Metasploit) | 2019-05-06 |
| exploit-db | LG SuperSign EZ CMS 2.5 - Remote Code Execution | 2018-09-24 |
References
- http://mamaquieroserpentester.blogspot.com/2018/09/lg-supersign-rce-to-luna-and-back-to.html
- http://packetstormsecurity.com/files/152733/LG-Supersign-EZ-CMS-Remote-Code-Execution.html
- https://www.exploit-db.com/exploits/45448/
- https://www.exploit-db.com/exploits/46795/
- http://mamaquieroserpentester.blogspot.com/2018/09/lg-supersign-rce-to-luna-and-back-to.html
- http://packetstormsecurity.com/files/152733/LG-Supersign-EZ-CMS-Remote-Code-Execution.html
- https://www.exploit-db.com/exploits/45448/
- https://www.exploit-db.com/exploits/46795/
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