Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
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 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.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PDFZorro 安全漏洞
Vulnerability Description
PDFZorro是一个在线PDF编辑器。 PDFZorro Online r20220428版本存在安全漏洞，该漏洞源于不能正确清理 PDF 文件中的删除编辑信息，导致编辑信息（包括嵌入 PDF 文件中的图像和文本）无意泄露。
CVSS Information
N/A
Vulnerability Type
N/A