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TI-2020-17817 Aliases CVE-2020-29659GHSA-88h9-g339-rxgm

A buffer overflow in the web server of Flexense DupScout Enterprise 10.0.18 allows a…

Priority MEDIUM 50CWE-120Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.

Summary

A buffer overflow in the web server of Flexense DupScout Enterprise 10.0.18 allows a remote anonymous attacker to execute code as SYSTEM by overflowing the sid parameter via a GET /settings&sid= attack.

Why it matters now

EPSS 0.05313 92nd percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
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 · 1

CPEVersionsRoleVendor
cpe:2.3:a:flexense:dupscout:10.0.18:*:*:*:enterprise:*:*:*10.0.18VulnerableFlexense
  • cpe:2.3:a:flexense:dupscout:10.0.18:*:*:*:enterprise:*:*:* Versions 10.0.18 Vulnerable ·Flexense

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-29659
  2. 2026-10-03 Alias added: GHSA-88h9-g339-rxgm

References

Exploit 2

Other 1

  • TI-2017-09973 A buffer overflow vulnerability lies in the web server component of Dup Scout Enterprise… CVSS 3.0CRITICAL 9.8
  • TI-2018-07459 XSS exists in Flexense DupScout Enterprise from v10.0.18 to v10.7. CVSS 3.0MEDIUM 6.1

Sources

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