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TI-2023-09033 Aliases CVE-2023-22890GHSA-fxfj-7524-fg7p

SmartBear Zephyr Enterprise through 7.15.0 allows unauthenticated users to upload large…

Priority MEDIUM 40CWE-434Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-434.

Summary

SmartBear Zephyr Enterprise through 7.15.0 allows unauthenticated users to upload large files, which could exhaust the local drive space, causing a denial of service condition.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00644 51st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

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

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:smartbear:zephyr_enterprise:*:*:*:*:*:*:*:*up to 7.15VulnerableSMARTBEAR
  • cpe:2.3:a:smartbear:zephyr_enterprise:*:*:*:*:*:*:*:* Versions up to 7.15 Vulnerable ·SMARTBEAR

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-22890
  2. 2026-10-03 Alias added: GHSA-fxfj-7524-fg7p
  3. 2026-10-21 EPSS moved to the 50th–90th percentile

References

Advisory 1

  • TI-2023-09032 SmartBear Zephyr Enterprise through 7.15.0 mishandles user-defined input during report… CVSS 3.1CRITICAL 9.8
  • TI-2023-09035 There exists an information disclosure vulnerability in SmartBear Zephyr Enterprise… CVSS 3.1HIGH 7.5
  • TI-2023-09034 There exists a privilege escalation vulnerability in SmartBear Zephyr Enterprise through… CVSS 3.1HIGH 8.1

Sources

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