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TI-2023-12719 Aliases CVE-2023-28148GHSA-wwp4-3wv8-86qq

A bodyclass XSS issue was discovered in Paessler PRTG before 23.3.86.1520.

Priority LOW 37CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

A bodyclass XSS issue was discovered in Paessler PRTG before 23.3.86.1520.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00287 21st percentileScored 2026-11-07
Fix Fixed PRTG Network Monitor (Paessler): 23.3.86.1520

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
PaesslerPRTG Network Monitorbefore 23.3.86.152023.3.86.1520Patch availableCNA
  • PRTG Network Monitor VendorPaessler Affected before 23.3.86.1520 Fixed in 23.3.86.1520 Patch available CNA

Remediation

  • Fix · CNA PRTG Network Monitor (Paessler) Fixed in 23.3.86.1520

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-28148
  2. 2026-10-03 Alias added: GHSA-wwp4-3wv8-86qq

References

Other 2

  • TI-2018-13743 PRTG Network Monitor before 18.2.40.1683 allows remote unauthenticated attackers to… KEVCVSS 3.1CRITICAL 9.8
  • TI-2018-06724 An issue was discovered in PRTG Network Monitor before 18.2.39. KEVCVSS 3.1HIGH 7.2
  • TI-2023-16035 A command injection was identified in PRTG 23.2.84.1566 and earlier versions in the Dicom… CVSS 3.1HIGH 7.2
  • TI-2022-16181 PRTG Network Monitor through 22.2.77.2204 does not prevent custom input for a device’s… CVSS 3.1MEDIUM 5.3
  • TI-2026-04039 Reflected Cross-Site Scripting via URL Path in Paessler PRTG Network Monitor CVSS 4.0MEDIUM 5.1
  • TI-2020-09265 PRTG Network Monitor before 20.1.57.1745 allows remote unauthenticated attackers to… CVSS 3.1MEDIUM 5.3
See all 46 →

Sources

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