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TI-2022-19271 Aliases CVE-2022-40628GHSA-p7m9-fxq8-hp5x

Remote Code Execution Vulnerability in Tacitine Firewall

Priority MEDIUM 53CWE-94Published · 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 · CNA. Fix status from CNA. Impact type from CWE-94.

Summary

This vulnerability exists in Tacitine Firewall, all versions of EN6200-PRIME QUAD-35 and EN6200-PRIME QUAD-100 between 19.1.1 to 22.20.1 (inclusive), due to improper control of code generation in the Tacitine Firewall web-based management interface. An unauthenticated remote attacker could exploit this vulnerability by sending a specially crafted http request on the targeted device. Successful exploitation of this vulnerability could allow an unauthenticated remote attacker to execute arbitrary commands on the targeted device.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0224 82nd 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
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
TacitineFirewall19.1.1 and later; 19.1.1 and later—No fix listedCNA
  • Firewall VendorTacitine Affected 19.1.1 and later; 19.1.1 and later Fixed in — No fix listed CNA

CPE configurations NVD · 4

CPEVersionsRoleVendor
cpe:2.3:o:tacitine:en6200-prime_quad-35_firmware:*:*:*:*:*:*:*:*19.1.1 to before 22.21.2VulnerableTacitine
cpe:2.3:h:tacitine:en6200-prime_quad-35:-:*:*:*:*:*:*:*not specified by NVDRunning onTacitine
cpe:2.3:o:tacitine:en6200-prime_quad-100_firmware:*:*:*:*:*:*:*:*19.1.1 to before 22.21.2VulnerableTacitine
cpe:2.3:h:tacitine:en6200-prime_quad-100:-:*:*:*:*:*:*:*not specified by NVDRunning onTacitine
  • cpe:2.3:o:tacitine:en6200-prime_quad-35_firmware:*:*:*:*:*:*:*:* Versions 19.1.1 to before 22.21.2 Vulnerable ·Tacitine
  • cpe:2.3:h:tacitine:en6200-prime_quad-35:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Tacitine
  • cpe:2.3:o:tacitine:en6200-prime_quad-100_firmware:*:*:*:*:*:*:*:* Versions 19.1.1 to before 22.21.2 Vulnerable ·Tacitine
  • cpe:2.3:h:tacitine:en6200-prime_quad-100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Tacitine

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

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

  • Release ·

    Tacitine Firewall EN6200-PRIME QUAD-100*, EN6200-PRIME QUAD-35*

    3 records Highest priority Priority MEDIUM 2 MEDIUM, 1 LOW

    Other records, highest priority first

    • TI-2022-19273 Improper Session Management Vulnerability in Tacitine FirewallPriority MEDIUM 44
    • TI-2022-19272 Sensitive Information Disclosure Vulnerability in Tacitine FirewallPriority LOW 36
    Show all 3 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-40628
  2. 2026-10-03 Alias added: GHSA-p7m9-fxq8-hp5x

References

Advisory 2

  • TI-2022-19273 Improper Session Management Vulnerability in Tacitine Firewall CVSS 3.1CRITICAL 9.8
  • TI-2022-19272 Sensitive Information Disclosure Vulnerability in Tacitine Firewall CVSS 3.1HIGH 7.5

Sources

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