What’s Vulnerable › Vulnerabilities

CVE-2020-36456

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-08-08 · updated 2026-06-17
• Weakness: CWE-77

Description

An issue was discovered in the toolshed crate through 2020-11-15 for Rust. In CopyCell<T>, the Send trait lacks bounds on the contained type.

Affected products

• Toolshed Project Toolshed: through 2020-11-15

References

• https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/toolshed/RUSTSEC-2020-0136.md
• https://rustsec.org/advisories/RUSTSEC-2020-0136.html
• https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/toolshed/RUSTSEC-2020-0136.md
• https://rustsec.org/advisories/RUSTSEC-2020-0136.html

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