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TI-2025-20107 Aliases CVE-2025-27260GHSA-3222-m64x-qwpg

Ericsson Indoor Connect 8855 - Improper Filtering of Special Elements Vulnerability

Priority LOW 33CWE-790Published · Updated

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

Ericsson Indoor Connect 8855 versions prior to 2025.Q3 contains an Improper Filtering of Special Elements vulnerability which, if exploited, can lead to unauthorized modification of certain information

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00218 12th percentileScored 2026-11-07
Fix Fixed Indoor Connect 8855 (Ericsson): 2025.Q3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
EricssonIndoor Connect 8855before 2025.Q32025.Q3Patch availableCNA
  • Indoor Connect 8855 VendorEricsson Affected before 2025.Q3 Fixed in 2025.Q3 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:ericsson:indoor_connect_8855_firmware:*:*:*:*:*:*:*:*before 2025.q3VulnerableEricsson
cpe:2.3:h:ericsson:indoor_connect_8855:-:*:*:*:*:*:*:*not specified by NVDRunning onEricsson
  • cpe:2.3:o:ericsson:indoor_connect_8855_firmware:*:*:*:*:*:*:*:* Versions before 2025.q3 Vulnerable ·Ericsson
  • cpe:2.3:h:ericsson:indoor_connect_8855:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ericsson

Remediation

  • Fix · CNA Indoor Connect 8855 (Ericsson) Fixed in 2025.Q3

Fixed in the same release

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

  • Release ·

    Ericsson Indoor Connect 8855 2025.Q3

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2025-27276 Ericsson Indoor Connect 8855 - Improper Neutralization of Input During Web Page Generation VulnerabilityPriority MEDIUM 42
    • TI-2025-27275 Ericsson Indoor Connect 8855 - Cross-Site Request Forgery VulnerabilityPriority LOW 22
    Show all 3 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-27260
  2. 2026-10-03 Alias added: GHSA-3222-m64x-qwpg

References

Advisory 2

  • TI-2025-27276 Ericsson Indoor Connect 8855 - Improper Neutralization of Input During Web Page Generation Vulnerability CVSS 4.0HIGH 8.5
  • TI-2025-27272 Ericsson Indoor Connect 8855 - Improper Input Validation Vulnerability CVSS 4.0HIGH 8.7
  • TI-2025-20109 Ericsson Indoor Connect 8855 - Improper Neutralization of Special Elements used in an OS Command Vulnerability CVSS 4.0HIGH 8.5
  • TI-2025-20108 Ericsson Indoor Connect 8855 - Improper Neutralization of Special Elements used in an SQL Command Vulnerability CVSS 4.0HIGH 8.7
  • TI-2025-27273 Ericsson Indoor Connect 8855 - Missing Authorization Vulnerability CVSS 4.0HIGH 8.7
  • TI-2025-27274 Ericsson Indoor Connect 8855 - Insufficiently Protected Credentials Vulnerability CVSS 4.0MEDIUM 5.1
See all 7 →

Sources

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