CVE-2025-59788

MediumCVSS 5.4/10Last modified Oct 18, 2026

Description

Cross-site scripting (XSS) vulnerability in a reachable files_pdfviewer example directory in Nextcloud with versions before 22.2.10.33, 23.0.12.29, 24.0.12.28, 25.0.13.23, 26.0.13.20, 27.1.11.20, 28.0.14.11, 29.0.16.8, 30.0.17, 31.0.10, and 32.0.1 allows attackers to execute arbitrary JavaScript in the context of a user's browser via a crafted PDF file to viewer.html. This issue is related to CVE-2024-4367, but the root cause of this Nextcloud issue is that the product exposes executable example code on a same-origin basis.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-749 CWE-79

Affected software

No affected versions have been published.

Timeline

Published: Dec 4, 2025
Last modified: Oct 18, 2026
NVD status: Analyzed

Related CVEs from 2025

CVE-2025-597897.5Uncontrolled recursion in the json2pb component in Apache bRPC (version < 1.15.0) on all platforms allows remote attackers to make the serve CVE-2025-59799.8A vulnerability classified as critical has been found in code-projects School Fees Payment System 1.0. This affects an unknown part of the f CVE-2025-597905.4Improper Privilege Management vulnerability in Apache Kvrocks. This issue affects Apache Kvrocks: from v2.9.0 through v2.13.0. Users are r CVE-2025-597925.3Reveals plaintext credentials in the MONITOR command vulnerability in Apache Kvrocks. This issue affects Apache Kvrocks: from 1.0.0 through CVE-2025-597939.9Rocket TRUfusion Enterprise through 7.10.5 exposes the endpoint at /axis2/services/WsPortalV6UpDwAxis2Impl to authenticated users to be able CVE-2025-597975.8Profession Fit 5.0.99 Build 44910 allows authorization bypass via a direct request for /api/challenges/{id} and also URLs for eversports, th CVE-2025-597985.5Artifex Ghostscript through 10.05.1 has a stack-based buffer overflow in pdf_write_cmap in devices/vector/gdevpdtw.c.CVE-2025-597995.5Artifex Ghostscript through 10.05.1 has a stack-based buffer overflow in pdfmark_coerce_dest in devices/vector/gdevpdfm.c via a large size v CVE-2025-59809.8A vulnerability classified as critical was found in code-projects Restaurant Order System 1.0. This vulnerability affects unknown code of th CVE-2025-598005.5In Artifex Ghostscript through 10.05.1, ocr_begin_page in devices/gdevpdfocr.c has an integer overflow that leads to a heap-based buffer ove CVE-2025-598014.3In Artifex GhostXPS before 10.06.0, there is a stack-based buffer overflow in xps_unpredict_tiff in xpstiff.c because the samplesperpixel va CVE-2025-598027.5Foxit PDF Editor and Reader before 2025.2.1 allow signature spoofing via OCG. When Optional Content Groups (OCG) are supported, the state pr