CVE-2026-53474

A flaw was found in migration-planner. A remote authenticated attacker could exploit this vulnerability by uploading a specially crafted RVTools .xlsx file. Due to improper input sanitization, malicious SQL embedded within a spreadsheet cell is executed when cluster names are processed. This SQL...

Use of Uninitialized Variable

Overview Affected versions of this package are vulnerable to Use of Uninitialized Variable in the readMSAT function. An attacker can cause application crashes or potentially disclose sensitive information by submitting a specially crafted XLS file. Remediation There is no fixed version for libxls...

UBUNTU-CVE-2026-26824

libxls through version 1.6.3 contains a use of uninitialized memory vulnerability in the OLE container parser. Memory allocated for the Master Sector Allocation Table MSAT in readMSAT is not fully initialized before being consumed by ole2validatesectorchain, which may result in application crashe...

CVE-2026-26824

libxls through version 1.6.3 contains a use of uninitialized memory vulnerability in the OLE container parser. Memory allocated for the Master Sector Allocation Table MSAT in readMSAT is not fully initialized before being consumed by ole2validatesectorchain, which may result in application crashe...

libxls 安全漏洞

libxls is an open-source C library designed for reading old binary OLE-formatted Excel files. Versions of libxls 1.6.3 and earlier contain security vulnerabilities. These vulnerabilities stem from the use of uninitialized memory within the OLE container resolver, which could lead to application...

CVE-2026-26824

CVE-2026-26824 affects libxls up to version 1.6.3, where the MSAT (Master Sector Allocation Table) memory allocated during read_MSAT() is not fully initialized before use by ole2_validate_sector_chain() in the OLE container parser. This use-of-uninitialized-memory can cause application crashes or...

Microsoft Office Remote Code Execution

Microsoft Office Excel contains a remote code execution vulnerability that could allow an attacker to take complete control of an affected system if a user opens a specially crafted Excel file that includes a malformed object...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference in the readofficedocument function. An attacker can cause a denial of service by providing crafted XLSX files that trigger a null pointer dereference during parsing. Remediation There is no fixed version for xln...

EUVD-2011-3225

Malware in sbrugna...

EUVD-2010-3765

Malware in sbrugna...

EUVD-2025-27159

Malicious code in bioql PyPI...

CVE-2025-56267

A CSV injection vulnerability in the /idprofiles endpoint of Avigilon ACM v7.10.0.20 allows attackers to execute arbitrary code via suuplying a crafted Excel file...

CVE-2025-56267

A CSV injection vulnerability in the /idprofiles endpoint of Avigilon ACM v7.10.0.20 allows attackers to execute arbitrary code via suuplying a crafted Excel file...

CVE-2025-56267

CVE-2025-56267 affects Avigilon ACM v7.10.0.20, in the /id_profiles API, where CSV injection via a crafted Excel file can lead to arbitrary code execution. The vulnerability is documented across multiple feeds (NVD, Red Hat, CNNVD, etc.) with a CVSS v3.1 base score of 9.8 (CRITICAL), network-expo...

PT-2025-36486

Name of the Vulnerable Software and Affected Versions: Avigilon ACM version 7.10.0.20 Description: A CSV injection vulnerability exists in the /id profiles API endpoint of the software. This allows attackers to execute arbitrary code by supplying a crafted Excel file. Recommendations: As a...

Linux Distros Unpatched Vulnerability : CVE-2017-12108

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An exploitable integer overflow vulnerability exists in the xlspreparseWorkSheet function of libxls 1.4 when handling a MULBLANK record. A specially crafted XLS...

CVE-2022-33043

A cross-site scripting XSS vulnerability in the batch add function of Urtracker Premium v4.0.1.1477 allows attackers to execute arbitrary web scripts or HTML via a crafted excel file...

The Naumen Service Management Platform’s vulnerability regarding automation of business processes arises from insufficient filtering of input data and lack of measures to protect the structure of web pages. This allows attackers to carry out XSS attacks.

The Naumen Service Management Platform is vulnerable to automation of business processes due to insufficient filtering of input data and lack of measures to protect the structure of web pages. Exploiting this vulnerability allows a malicious actor to carry out XSS attacks by loading a specially...

CVE-2023-31275

An uninitialized pointer use vulnerability exists in the functionality of WPS Office 11.2.0.11537 that handles Data elements in an Excel file. A specially crafted malformed file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability...

Agent Tesla’s New Variant Spreads Through Crafted Excel Files

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary A phishing campaign has surfaced, disseminating a new iteration of the Agent Tesla malware through a meticulously crafted Microsoft Excel document. This document exploits a longstanding memory corruption...