CVE-2019-20658 — Certain NETGEAR devices are affected by disclosure of sensitive information

Certain NETGEAR devices are affected by disclosure of sensitive information. This affects FS728TLP before 1.0.1.26, GS105Ev2 before 1.6.0.4, GS105PE before 1.6.0.4, GS108Ev3 before 2.06.08, GS108PEv3 before 2.06.08, GS110EMX before 1.0.1.4, GS116Ev2 before 2.6.0.35, GS408EPP befo

01What is this vulnerability?

Certain NETGEAR devices are affected by disclosure of sensitive information. This affects FS728TLP before 1.0.1.26, GS105Ev2 before 1.6.0.4, GS105PE before 1.6.0.4, GS108Ev3 before 2.06.08, GS108PEv3 before 2.06.08, GS110EMX before 1.0.1.4, GS116Ev2 before 2.6.0.35, GS408EPP before 1.0.0.15, GS808E before 1.7.0.7, GS810EMX before 1.7.1.1, GS908E before 1.7.0.3, GSS108E before 1.6.0.4, GSS108EPP…

02Affected products

Vendor	Product	Versions
n	a / n/a	n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2020-04-15T18:47:25.000Z
• Last modified: 2024-08-05T02:46:10.329Z

09References

• kb.netgear.com — https://kb.netgear.com/000061481/Security-Advisory-for-Sensitive-Information-Dis…