What’s Vulnerable › Vulnerabilities

CVE-2020-19279

• Severity: critical (CVSS 9.8 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: none known
• Published: 2023-04-04 · updated 2026-06-17
• Weakness: CWE-22

Description

Directory Traversal vulnerability found in B3log Wide allows a an attacker to escalate privileges via symbolic links.

Affected products

• Wide Project Wide: all versions

References

• https://github.com/b3log/wide/issues/355
• https://github.com/advisories/GHSA-g277-4m9p-49hv
• https://github.com/b3log/wide/issues/355

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