Gemalto DS3 Authentication Server 2.6.1-SP01 has Broken Access Control.

published 2019-06-05 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-18536

cvss: 5.7; version 3.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.0%; EPSS 1.0% chance of exploitation in 30 days, percentile 62%
public exploits: 0; none known

Patch / fix

fixed in 1

gemalto ezio_ds3_server 3.1.0

Exploit prediction

0.99% chance of exploitation in the next 30 days, higher than 62% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

seclists.org http://seclists.org/fulldisclosure/2019/May/6 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.0	5.7	CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD	2.0	2.7	AV:A/AC:L/Au:S/C:P/I:N/A:N

Classification

Weakness

CWE-294 Authentication Bypass by Capture-replay

References

seclists.org /fulldisclosure/2019/May/6
exploit, mailing-list, third-party-advisory
sec-consult.com /en/vulnerability-lab/advisories/index.html
third-party-advisory

Sources

CVE List CVE-2019-9158
NVD CVE-2019-9158

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary