What’s Vulnerable › Vulnerabilities

CVE-2020-19474

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-07-21 · updated 2026-06-17
• Weakness: CWE-416

Description

An issue has been found in function Gfx::doShowText in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an Use After Free .

Affected products

• Flowpaper Pdf2Json: 0.70

References

• https://github.com/flexpaper/pdf2json/issues/35
• https://github.com/flexpaper/pdf2json/issues/35

Get alerted when CVE-2020-19474 or the next vulnerability affects your stack