What is CVE-2022-30351?

CVE-2022-30351 is a high-severity vulnerability in Pdfzorro, classified under Improper Encoding or Escaping of Output. CVSS score: 7.5/10. Published 2023-03-30.

How severe is CVE-2022-30351?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Pdfzorro

CVE-2022-30351

PDFZorro PDFZorro Online r20220428 using TCPDF 6.2.5, despite having workflows claiming to correctly remove redacted information from a supplied PDF file, does not properly sanitize this information in all cases, causing redacted informati…

EPSS: 0.006 (42.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Pdfzorro — versions r20220428
N/a — versions n/a

Weakness classification (CWE)

CWE-116 — Improper Encoding or Escaping of Output
CWE-1116

References

cve@mitre.org (Product)
cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2022-30351?: CVE-2022-30351 is a high-severity vulnerability in Pdfzorro, classified under Improper Encoding or Escaping of Output. CVSS score: 7.5/10. Published 2023-03-30.
How severe is CVE-2022-30351?: High severity. CVSS v3 base score is 7.5 out of 10.