A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V2.0).

published 2019-04-17 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-16129

cvss: 8.8; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.3%; EPSS 1.3% chance of exploitation in 30 days, percentile 71%
public exploits: 0; none known

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V2.0). Due to insufficient checking of user permissions, an attacker may access URLs that require special authorization. An attacker must have access to a low privileged account in order to exploit the vulnerability.

Patch / fix

fixed in 1 links 1

siemens sinema_remote_connect_server 2.0

cert-portal.siemens.com/productcert/pdf/ssa-436177.pdf advisory

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-19-099-04 updated 2021-03-09 cvss 8.3

Siemens SINEMA Remote Connect (Update A)

Siemens SINEMA Remote Connect Client All versions < V2.0 HF1
affected: vendor fix, mitigation
Siemens SINEMA Remote Connect Server All versions < V2.0
affected: fixed in V2.0, mitigation support.industry.siemens.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

cisa ICSA-21-068-10 updated 2021-03-09 cvss 8.3

Siemens SCALANCE and SIMATIC libcurl (Update B)

Siemens SINEMA Remote Connect Server <V2.0
affected: fixed in V2.0

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

Exploit prediction

1.33% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.1	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	9.0	AV:N/AC:L/Au:S/C:C/I:C/A:C

Affected products

Siemens SINEMA Remote Connect Server

Classification

Weakness

CWE-280 Improper Handling of Insufficient Permissions or Privileges
CWE-863 Incorrect Authorization

References

cert-portal.siemens.com /productcert/pdf/ssa-436177.pdf
patch, vendor-advisory

Sources

CVE List CVE-2019-6570
NVD CVE-2019-6570

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