What’s Vulnerable › Vulnerabilities

CVE-2020-36469

• Severity: medium (CVSS 5.9 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-08-08 · updated 2026-06-17

Description

An issue was discovered in the appendix crate through 2020-11-15 for Rust. For the generic K and V type parameters, Send and Sync are implemented unconditionally.

Affected products

• Appendix Project Appendix: through 2020-11-15

References

• https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/appendix/RUSTSEC-2020-0149.md
• https://rustsec.org/advisories/RUSTSEC-2020-0149.html
• https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/appendix/RUSTSEC-2020-0149.md
• https://rustsec.org/advisories/RUSTSEC-2020-0149.html

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