VulnSocial

CVE-2023-7102(barracuda / email_security_gateway_300)

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Use of a Third Party library produced a vulnerability in Barracuda Networks Inc. Barracuda ESG Appliance which allowed Parameter Injection.This issue affected Barracuda ESG Appliance, from 5.1.3.001 through 9.2.1.001, until Barracuda removed the vulnerable logic.

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0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-1104

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • email_security_gateway_300
  • email_security_gateway_300_firmware
  • email_security_gateway_400
  • email_security_gateway_400_firmware

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Affected systems

Vendors
barracuda
Products
email_security_gateway_300email_security_gateway_300_firmwareemail_security_gateway_400email_security_gateway_400_firmwareemail_security_gateway_600email_security_gateway_600_firmwareemail_security_gateway_800email_security_gateway_800_firmwareemail_security_gateway_900email_security_gateway_900_firmware

1 version affected across 10 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-11-04: 111-04
Referenced assets1 URL
Full discourse1 post
  • nksistemas@nksistemas

    Barracuda ESG: Un Análisis Profundo de CVE-2023-2868 y CVE-2023-7102, y Estrategias de Mitigación https://nksistemas.com/barracuda-esg-un-analisis-profundo-de-cve-2023-2868-y-cve-2023-7102-y-estrategias-de-mitigacion/

    0000095
    6.2K followersView on X
CPE platform detail10 entries

10 of 10 entries

PartVendorProductVersionTarget SWTarget HW
HWbarracudaemail_security_gateway_300---
OSbarracudaemail_security_gateway_300_firmware---
HWbarracudaemail_security_gateway_400---
OSbarracudaemail_security_gateway_400_firmware---
HWbarracudaemail_security_gateway_600---
OSbarracudaemail_security_gateway_600_firmware---
HWbarracudaemail_security_gateway_800---
OSbarracudaemail_security_gateway_800_firmware---
HWbarracudaemail_security_gateway_900---
OSbarracudaemail_security_gateway_900_firmware---

Explore more

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