What’s Vulnerable › Vulnerabilities

CVE-2020-18121

• Severity: high (CVSS 8.8 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: 2021-08-30 · updated 2026-06-17
• Weakness: CWE-732

Description

A configuration issue in Indexhibit 2.1.5 allows authenticated attackers to modify .php files, leading to getshell.

Affected products

• Indexhibit: 2.1.5

References

• https://github.com/Indexhibit/indexhibit/issues/17
• https://github.com/Indexhibit/indexhibit/issues/17

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