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TI-2023-22155 Aliases CVE-2023-41740GHSA-546p-cf3x-vwc8

Improper limitation of a pathname to a restricted directory ('Path Traversal')…

Priority LOW 31Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote attackers to read specific files via unspecified vectors.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00794 56th percentileScored 2026-11-07
Fix Fixed Synology Router Manager (SRM) (Synology): 1.3.1-9346-6

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
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
SynologySynology Router Manager (SRM)1.3 to before 1.3.1-9346-61.3.1-9346-6Patch availableCNA
  • Synology Router Manager (SRM) VendorSynology Affected 1.3 to before 1.3.1-9346-6 Fixed in 1.3.1-9346-6 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:synology:router_manager:*:*:*:*:*:*:*:*before 1.3.1-9346-6VulnerableSynology
  • cpe:2.3:a:synology:router_manager:*:*:*:*:*:*:*:* Versions before 1.3.1-9346-6 Vulnerable ·Synology

Remediation

  • Fix · CNA Synology Router Manager (SRM) (Synology) Fixed in 1.3.1-9346-6

Fixed in the same release

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

  • Advisory ·

    Synology Router Manager (SRM) — Synology-SA-23:10 SRM

    4 records Highest priority Priority MEDIUM 2 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2023-22153 Improper neutralization of special elements used in an OS command ('OS Command…Priority MEDIUM 43
    • TI-2023-22156 Exposure of sensitive information to an unauthorized actor vulnerability in cgi component…Priority MEDIUM 40
    • TI-2023-22154 Uncontrolled resource consumption vulnerability in File Functionality in Synology Router…Priority LOW 30
    Show all 4 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-41740
  2. 2026-10-03 Alias added: GHSA-546p-cf3x-vwc8

References

Patch 1

  • TI-2018-01076 Out-of-bounds write in Netatalk CVSS 3.1CRITICAL 9.8
  • TI-2017-10594 Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a… CVSS 3.1CRITICAL 9.8
  • TI-2017-03716 Observable discrepancy in Intel Most Modern Operating Systems CVSS 3.1MEDIUM 5.6
  • TI-2023-16144 Improper neutralization of special elements used in an OS command ('OS Command… CVSS 3.1CRITICAL 9.8
  • TI-2023-00073 Integer overflow or wraparound vulnerability in CGI component in Synology Router Manager… CVSS 3.1CRITICAL 9.8
  • TI-2020-16769 Improper privilege management in Synology Router Manager CVSS 3.1CRITICAL 9.8
See all 58 →

Sources

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