What’s Vulnerable › Vulnerabilities

CVE-2023-43896

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-10-10 · updated 2026-07-09
• Weakness: CWE-120

Description

A buffer overflow in Macrium Reflect 8.1.7544 and below allows attackers to escalate privileges or execute arbitrary code.

Affected products

• Macrium Reflect: 8.1.7544

References

• https://knowledgebase.macrium.com/display/KNOW80/CVE-2023-43896+Advisory
• https://northwave-cybersecurity.com/vulnerability-notice/macrium-reflect-driver-out-of-bounds-write
• https://knowledgebase.macrium.com/display/KNOW80/CVE-2023-43896+Advisory
• https://northwave-cybersecurity.com/vulnerability-notice/macrium-reflect-driver-out-of-bounds-write

Get alerted when CVE-2023-43896 or the next vulnerability affects your stack