CVE record · CVE-2018-8929

Cleartext transmission of sensitive information in Synology SSL VPN Client

CVSS 7.3 HighEPSS 0.0075 · 55th percentile

Published by the CVE Program (CNA: synology) at 6 Jul 2018, 12:00 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Synology	SSL VPN Client	affected unspecified to before 1.2.4-0224 custom

Identifiers: CVE-2018-8929
CNA: synology
Weakness (CWE): CWE-319
Tags: Synology SSL VPN Client
Weak cryptography or TLS
Published: 6 Jul 2018
Updated: 16 Sept 2024

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
7.3	High	3.0	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L	CNA (synology)

CISA KEV Not listed.
EPSS 0.0075, the 55th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 6 Jul 2018. New records show when each source confirmed them.

Sources

References from the CNA

www.synology.com/en-global/support/security/Synology_SA_18_19 confirm

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.