What’s Vulnerable › Vulnerabilities

CVE-2020-6847

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-01-11 · updated 2026-06-17
• Weakness: CWE-79

Description

OpenTrade through 0.2.0 has a DOM-based XSS vulnerability that is executed when an administrator attempts to delete a message that contains JavaScript.

Affected products

• Opentrade Project Opentrade: through 0.2.0

References

• https://gist.github.com/Marshall-Hallenbeck/bf6a4a4f408bb7a5e0a47cb39dc1dbbe
• https://github.com/3s3s/opentrade/blob/4f91391164219da30533453e1ff6800ef2ef3c6b/static_pages/js/index.js#L473
• https://github.com/3s3s/opentrade/pull/337
• https://gist.github.com/Marshall-Hallenbeck/bf6a4a4f408bb7a5e0a47cb39dc1dbbe
• https://github.com/3s3s/opentrade/blob/4f91391164219da30533453e1ff6800ef2ef3c6b/static_pages/js/index.js#L473
• https://github.com/3s3s/opentrade/pull/337

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