What’s Vulnerable › Vulnerabilities

CVE-2023-39680

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-10-20 · updated 2026-06-17
• Weakness: CWE-502

Description

Sollace Unicopia version 1.1.1 and before was discovered to deserialize untrusted data, allowing attackers to execute arbitrary code.

Affected products

• Sollace Unicopia: before 1.2.0 — fixed in 1.2.0

How to fix

Upgrade to a fixed version: Sollace Unicopia 1.2.0. Check the vendor advisory for mitigations.

References

• https://gist.github.com/apple502j/4ab77291c98e45f4a5bf780c8eda8afa
• https://gist.github.com/apple502j/4ab77291c98e45f4a5bf780c8eda8afa

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