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CVE-2018-17173

LG SuperSign CMS allows remote attackers to execute arbitrary code via the sourceUri parameter to qsr_server/device/getThumbnail.

Basic Information

CVE State
PUBLISHED
Reserved Date
September 18, 2018
Published Date
September 21, 2018
Last Updated
August 05, 2024
Vendor
n/a
Product
n/a
Description
LG SuperSign CMS allows remote attackers to execute arbitrary code via the sourceUri parameter to qsr_server/device/getThumbnail.
Tags
nuclei_scanner

CVSS Scores

CVSS v3.0

9.8 - CRITICAL

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploit Status

Exploited in the Wild
Yes (2025-11-06 00:00:00 UTC) Source

References

https://www.exploit-db.com/exploits/45448/ http://mamaquieroserpentester.blogspot.com/2018/09/lg-supersign-rce-to-luna-and-back-to.html https://www.exploit-db.com/exploits/46795/ http://packetstormsecurity.com/files/152733/LG-Supersign-EZ-CMS-Remote-Code-Execution.html

Known Exploited Vulnerability Information

Source Added Date
The Shadowserver (via CIRCL) 2025-11-06 00:00:00 UTC

Scanner Integrations

Scanner URL Date Detected
Nuclei https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2018/CVE-2018-17173.yaml 2026-06-01 15:34:26 UTC

Timeline

  • CVE ID Reserved

  • CVE Published to Public

  • Added to KEVIntel

  • Detected by Nuclei