6.5

CVE-2026-3088: netgear rbe970_firmware Out-of-bounds Write

CVSS: 6.5v3.1MediumAnalyzed
Published 09-06-2026Last modified 10-06-2026
Open JSON

Vulnerability summary

CVE-2026-3088 is a medium (CVSS 6.5) Out-of-bounds Write vulnerability in netgear rbe970_firmware. EPSS estimates a 0.41% chance of exploitation in the next 30 days, higher than 33.8% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.41%
0%100%
Low · +0.05 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 09-06-2026
    PublishedVulnerability first disclosed.
  2. 10-06-2026
    Last modifiedVulnerability information updated.

Description

Unauthenticated users on the local network can cause the router to become unavailable by sending specially crafted requests.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

0.41%

Chance of exploitation in the next 30 days

Percentile

34%

Versus all other CVEs

30-day change

+0.05 pp

From 0.36% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.41%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Netgear8 products

1 vendor · 8 products

References

7 links