Vulnerabilidades de LogicalDOC

CVE-2026-109206 Média · 5.3 CWE-204 12/10/2026

LogicalDOC Community Edition through 9.3 Username Enumeration via AvatarServlet

LogicalDOC Community Edition through 9.3 contains a username enumeration vulnerability that allows unauthenticated attackers to identify valid accounts because the AvatarServlet (/avatar) performs no session validation. Attackers can supply usernames or numeric IDs in the userId parameter and compare 1x1 transparent images against real avatars to enumerate users and retrieve profile pictures.

CVE-2026-109205 Alta · 7.5 CWE-770 12/10/2026

LogicalDOC Community Edition through 9.3 Unauthenticated Upload Disk Exhaustion via UploadServlet

LogicalDOC Community Edition through 9.3 contains an unauthenticated file upload vulnerability in the UploadServlet that allows remote attackers to write files to disk without a session. Attackers can repeatedly send multipart requests with unlimited file parts to /upload, persisting files in uncleaned temporary directories and exhausting server disk space.

CVE-2026-109204 Média · 6.3 CWE-640 12/10/2026

LogicalDOC Community Edition through 9.3 Forced Password Reset via Unbound PswRecovery Ticket

LogicalDOC Community Edition through 9.3 contains an improper authorization vulnerability in the PswRecovery servlet that fails to bind password recovery tickets to the requesting user. Attackers can obtain a ticket for their own account and reuse it with any userId, including administrators, to reset victims' passwords, lock them out, and reveal their email addresses.

CVE-2026-109203 Média · 6.5 CWE-862 12/10/2026

LogicalDOC Community Edition through 9.3 Missing Authorization via ConvertPdf Servlet

LogicalDOC Community Edition through 9.3 contains a missing authorization vulnerability in the ConvertPdf servlet that allows authenticated users to download restricted PDF documents. Attackers can enumerate sequential docId values and use the version parameter to retrieve any PDF and its versions from folders they cannot access.

CVE-2026-109202 Média · 6.5 CWE-862 12/10/2026

LogicalDOC Community Edition through 9.3 Missing Authorization via zip-export Servlet

LogicalDOC Community Edition through 9.3 contains a missing authorization vulnerability in the zip-export servlet that allows authenticated users to export restricted folders by supplying a folderId parameter. Attackers can request /zip-export with a restricted folder ID, since ZipExport.addFolderDocuments() skips READ and DOWNLOAD permission checks, to download all of its documents in a ZIP archive.

CVE-2026-109201 Alta · 8.3 CWE-862 12/10/2026

LogicalDOC Community Edition through 9.3 Missing Authorization in DocumentService

LogicalDOC Community Edition through 9.3 contains a missing authorization vulnerability in SoapDocumentService operations that allows authenticated users to access and modify unauthorized documents. Attackers can call copy, getExtractedText, deleteVersion, reindex, deleteLink, or restore via SOAP or /services/rest/document with sequential document IDs to disclose, delete, or tamper with documents.

CVE-2026-109200 Média · 6.4 CWE-918 12/10/2026

LogicalDOC Community Edition through 9.3 SSRF via XMLConverter xml-stylesheet href

LogicalDOC Community Edition through 9.3 contains a server-side request forgery vulnerability in the default-enabled XMLConverter that fetches xml-stylesheet href URLs without scheme or host allowlisting. Authenticated users can upload XML documents whose stylesheet href points to internal http, ftp, file, or jar URLs, forcing server requests and applying attacker-controlled XSLT during conversion.

CVE-2026-109199 Alta · 8.8 CWE-94 12/10/2026

LogicalDOC Community Edition through 9.3 Code Injection via Velocity sendAsEmail Template

LogicalDOC Community Edition through 9.3 contains a code injection vulnerability that allows authenticated users to execute OS commands by submitting Velocity templates in DocumentService.sendAsEmail subject or message fields. Attackers can invoke SystemTool exec methods or ClassTool, bypassing the forbidRuntimeUsage denylist, to run commands with LogicalDOC process privileges.

CVE-2026-109170 Média · 6.5 CWE-89 12/10/2026

LogicalDOC Community Edition through 9.3 HQL Injection via documents.xml indexed Parameter

LogicalDOC Community Edition through 9.3 contains an HQL injection vulnerability in DocumentsDataServlet that allows authenticated users to manipulate queries via the unvalidated indexed parameter. Attackers with read access to any folder can inject boolean HQL expressions to bypass folder scope and read-permission checks, listing restricted document metadata and extracting database contents.

CVE-2026-109169 Média · 6.5 CWE-89 12/10/2026

LogicalDOC Community Edition through 9.3 SQL Injection via tags.xml firstLetter

LogicalDOC Community Edition through 9.3 contains a sql injection vulnerability that allows authenticated users to execute crafted SQL via the firstLetter parameter of TagsDataServlet. Low-privileged attackers can inject UNION SELECT statements returned in the XML tag list to read usernames, email addresses and password hashes from ld_user.

CVE-2019-25258 Alta · 7.5 CWE-22 24/12/2025

LogicalDOC Enterprise 7.7.4 Multiple Post-Authentication Directory Traversal Vulnerabilities

LogicalDOC Enterprise 7.7.4 contains multiple post-authentication file disclosure vulnerabilities that allow attackers to read arbitrary files through unverified 'suffix' and 'fileVersion' parameters. Attackers can exploit directory traversal techniques in /thumbnail and /convertpdf endpoints to access sensitive system files like win.ini and /etc/passwd by manipulating path traversal sequences.

CVE-2025-12547 Alta · 8.1 CWE-307 31/10/2025

LogicalDOC Community Edition Admin Login login.jsp excessive authentication

A vulnerability was identified in LogicalDOC Community Edition up to 9.2.1. This vulnerability affects unknown code of the file /login.jsp of the component Admin Login Page. Such manipulation leads to improper restriction of excessive authentication attempts. The attack can be executed remotely. This attack is characterized by high complexity. It is stated that the exploitability is difficult. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVE-2025-12546 Média · 5.4 CWE-79 31/10/2025

LogicalDOC Community Edition API Key creation UI cross site scripting

A vulnerability was determined in LogicalDOC Community Edition up to 9.2.1. This affects an unknown part of the component API Key creation UI. This manipulation causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

CVE-2025-11946 Média · 5.4 CWE-79 19/10/2025

LogicalDOC Community Edition Add Contact frontend.jsp cross site scripting

A security flaw has been discovered in LogicalDOC Community Edition up to 9.2.1. This issue affects some unknown processing of the file /frontend.jsp of the component Add Contact Page. Performing manipulation of the argument First Name/Last Name/Company/Address/Phone/Mobile results in cross site scripting. Remote exploitation of the attack is possible. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.