CVE-2022-30351

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Summary

CVECVE-2022-30351
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-03-30 16:15:00 UTC
Updated2023-04-10 16:42:00 UTC
DescriptionPDFZorro 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 information, including images and text embedded in the PDF file, to be leaked unintentionally. In cases where PDF text objects are present it is possible to copy-paste redacted information into the system clipboard. Once a document is "locked" and marked for redaction once, all redactions performed after this feature is triggered are vulnerable.

Risk And Classification

Problem Types: CWE-116

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Pdfzorro Pdfzorro r20220428 All All All

References

ReferenceSourceLinkTags
Edit PDF | Free Online PDF Editor MISC www.pdfzorro.com
arxiv.org/pdf/2206.02285.pdf MISC arxiv.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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