In version 3.5 and prior of Cambium Networks ePMP firmware, an attacker who knows (or guesses) the SNMP read/write (RW) community string…

Description

In version 3.5 and prior of Cambium Networks ePMP firmware, an attacker who knows (or guesses) the SNMP read/write (RW) community string can insert XSS strings in certain SNMP OIDs which will execute in the context of the currently-logged on user.

Scores

EPSS (exploitation in 30 days)

0.52% · top 56% of all CVEs (4 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.4.

Weakness

• CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) (opens in a new tab)All about CWE-79 and its CVEs

Affected products

• Cambium Networks · ePMP

  • affected 3.5 and prior

References (1)

• https://blog.rapid7.com/2017/12/19/r7-2017-25-cambium-epmp-and-cnpilot-multiple-vulnerabilities/ (opens in a new tab)x_refsource_MISCx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2017-5257](https://trackcve.app/badge/CVE-2017-5257.svg)](https://trackcve.app/cve/CVE-2017-5257)

Record last updated 5 Aug 2024, 14:55 UTC.