SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-5465

A session fixation vulnerability in the web interface has been identified, which may allow an attacker to hijack web sessions.

HIGH 8.8EPSS 1.72%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.72%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

A Session Fixation issue was discovered in Belden Hirschmann RS, RSR, RSB, MACH100, MACH1000, MACH4000, MS, and OCTOPUS Classic Platform Switches. A session fixation vulnerability in the web interface has been identified, which may allow an attacker to hijack web sessions.

CVSS 3.0
8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
1.72% probability · 76th percentile
CISA KEV
Not listed
Weakness
CWE-384
Affected
belden/hirschmann rs20-0900mmm2tdau · belden/hirschmann rs20-0900nnm4tdau · belden/hirschmann rs20-0900vvm2tdau · belden/hirschmann rs20-1600l2l2sdau · belden/hirschmann rs20-1600l2m2sdau · belden/hirschmann rs20-1600l2s2sdau · belden/hirschmann rs20-1600l2t1sdau · belden/hirschmann rs20-1600m2m2sdau · belden/hirschmann rs20-1600m2t1sdau · belden/hirschmann rs20-1600s2m2sdau · belden/hirschmann rs20-1600s2s2sdau · belden/hirschmann rs20-1600s2t1sdau · belden/hirschmann rsr20 · belden/hirschmann rsr30 · belden/hirschmann rsb20-0800m2m2saab · belden/hirschmann rsb20-0800m2m2saabe · belden/hirschmann rsb20-0800m2m2taab · belden/hirschmann rsb20-0800m2m2taabe · belden/hirschmann rsb20-0800s2s2saab · belden/hirschmann rsb20-0800s2s2saabe · +40 more
Source
ics-cert@hq.dhs.gov

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.