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TI-2017-06347 Aliases CVE-2017-8839GHSA-qrf5-g9cq-r2h6

XSS via orig_url exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500 devices…

Priority LOW 31CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

XSS via orig_url exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500 devices with firmware before fw-b305hw2_380hw6_580hw2_710hw3_1350hw2_2500-7.0.1-build2093. The affected script is guest/preview.cgi.

Why it matters now

EPSS 0.01756 78th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 12

CPEVersionsRoleVendor
cpe:2.3:o:peplink:b305hw2_firmware:7.0.1:*:*:*:*:*:*:*7.0.1VulnerablePeplink
cpe:2.3:h:peplink:balance_305:-:*:*:*:*:*:*:*not specified by NVDRunning onPeplink
cpe:2.3:o:peplink:380hw6_firmware:7.0.1:*:*:*:*:*:*:*7.0.1VulnerablePeplink
cpe:2.3:h:peplink:balance_380:-:*:*:*:*:*:*:*not specified by NVDRunning onPeplink
cpe:2.3:o:peplink:580hw2_firmware:7.0.1:*:*:*:*:*:*:*7.0.1VulnerablePeplink
cpe:2.3:h:peplink:balance_580:-:*:*:*:*:*:*:*not specified by NVDRunning onPeplink
cpe:2.3:o:peplink:710hw3_firmware:7.0.1:*:*:*:*:*:*:*7.0.1VulnerablePeplink
cpe:2.3:h:peplink:balance_710:-:*:*:*:*:*:*:*not specified by NVDRunning onPeplink
cpe:2.3:o:peplink:1350hw2_firmware:7.0.1:*:*:*:*:*:*:*7.0.1VulnerablePeplink
cpe:2.3:h:peplink:balance_1350:-:*:*:*:*:*:*:*not specified by NVDRunning onPeplink
  • cpe:2.3:o:peplink:b305hw2_firmware:7.0.1:*:*:*:*:*:*:* Versions 7.0.1 Vulnerable ·Peplink
  • cpe:2.3:h:peplink:balance_305:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Peplink
  • cpe:2.3:o:peplink:380hw6_firmware:7.0.1:*:*:*:*:*:*:* Versions 7.0.1 Vulnerable ·Peplink
  • cpe:2.3:h:peplink:balance_380:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Peplink
  • cpe:2.3:o:peplink:580hw2_firmware:7.0.1:*:*:*:*:*:*:* Versions 7.0.1 Vulnerable ·Peplink
  • cpe:2.3:h:peplink:balance_580:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Peplink
  • cpe:2.3:o:peplink:710hw3_firmware:7.0.1:*:*:*:*:*:*:* Versions 7.0.1 Vulnerable ·Peplink
  • cpe:2.3:h:peplink:balance_710:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Peplink
  • cpe:2.3:o:peplink:1350hw2_firmware:7.0.1:*:*:*:*:*:*:* Versions 7.0.1 Vulnerable ·Peplink
  • cpe:2.3:h:peplink:balance_1350:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Peplink
Show 2 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:peplink:2500_firmware:7.0.1:*:*:*:*:*:*:*7.0.1VulnerablePeplink
cpe:2.3:h:peplink:balance_2500:-:*:*:*:*:*:*:*not specified by NVDRunning onPeplink
  • cpe:2.3:o:peplink:2500_firmware:7.0.1:*:*:*:*:*:*:* Versions 7.0.1 Vulnerable ·Peplink
  • cpe:2.3:h:peplink:balance_2500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Peplink

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-8839
  2. 2026-10-03 Alias added: GHSA-qrf5-g9cq-r2h6

References

Exploit 1

Advisory 2

  • TI-2017-06343 SQL injection exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500 devices with… CVSS 3.0CRITICAL 9.8
  • TI-2017-06345 Cleartext password storage exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500… CVSS 3.0CRITICAL 9.8
  • TI-2017-06349 Arbitrary file deletion exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500… CVSS 3.0HIGH 8.1
  • TI-2017-06344 CSRF exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500 devices with firmware… CVSS 3.0HIGH 8.8
  • TI-2017-06346 XSS via syncid exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500 devices with… CVSS 3.0MEDIUM 6.1
  • TI-2017-06348 Debug information disclosure exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500… CVSS 3.0MEDIUM 5.3

Sources

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