CVE-2020-11556

5.4 mediumEPSS 0.6%

Medium (5.4) in castlerock snmpc online. EPSS 0.6% chance of exploitation in the next 30 days.

An issue was discovered in Castle Rock SNMPc Online 12.10.10 before 2020-01-28. There are multiple persistent (stored) and reflected XSS vulnerabilities.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 46% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2020-04-09
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

castlerock:snmpc_online

References

https://medium.com/tsscyber/noc-noc-whos-there-your-nms-is-pwned-1826174e0dee
https://medium.com/tsscyber/noc-noc-whos-there-your-nms-is-pwned-1826174e0dee

Check your stack JSON