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TI-2022-13963 Aliases CVE-2022-32256GHSA-h6fj-5j3m-pjgv

Improper access control in Siemens SINEMA Remote Connect Server

Priority LOW 30CWE-284Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-284.

Summary

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.1). The affected application consists of a web service that lacks proper access control for some of the endpoints. This could lead to low privileged users accessing privileged information.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00691 53rd percentileScored 2026-11-07
Fix Fixed SINEMA Remote Connect Server (Siemens): V3.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SiemensSINEMA Remote Connect Serverbefore V3.1V3.1Patch availableCNA
  • SINEMA Remote Connect Server VendorSiemens Affected before V3.1 Fixed in V3.1 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:*before 3.1VulnerableSiemens
  • cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:* Versions before 3.1 Vulnerable ·Siemens

Remediation

  • Fix · CNA SINEMA Remote Connect Server (Siemens) Fixed in V3.1

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Siemens SINEMA Remote Connect Server V3.1

    12 records Highest priority Priority MEDIUM 5 MEDIUM, 7 LOW

    Other records, highest priority first

    • TI-2022-11600 Cross-site scripting in Siemens SINEMA Remote Connect ServerPriority MEDIUM 60
    • TI-2022-13969 Command injection in Siemens SINEMA Remote Connect ServerPriority MEDIUM 48
    • TI-2022-13958 Missing authentication in Siemens SINEMA Remote Connect ServerPriority MEDIUM 45
    Show all 12 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-32256
  2. 2026-10-03 Alias added: GHSA-h6fj-5j3m-pjgv
  3. 2026-10-04 EPSS moved to the 50th–90th percentile

References

Patch 1

Other 1

  • TI-2021-17490 mod_proxy SSRF KEVCVSS 3.1CRITICAL 9.0
  • TI-2022-09008 In Expat (aka libexpat) before 2.4.5, there is an integer overflow in storeRawNames. CVSS 3.1CRITICAL 9.8
  • TI-2022-08947 xmlparse.c in Expat (aka libexpat) before 2.4.5 allows attackers to insert… CVSS 3.1CRITICAL 9.8
  • TI-2020-06117 xmlStringLenDecodeEntities in parser.c in libxml2 2.9.10 has an infinite loop in a certain end-of-file situation. CVSS 3.1HIGH 7.5
  • TI-2021-20962 In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the… CVSS 3.1HIGH 8.8
  • TI-2021-21076 In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize. CVSS 3.1HIGH 8.1
See all 70 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences