disclosures

Divulgaciones Este es un repositorio que documenta problemas de seguridad que he encontrado. El cliente de Citrix para Linux filtra credenciales a syslog El cliente de Citrix para Linux crea archivos ICA temporales de forma insegura CVE-2023-24486...

CVE-2026-25645

CVE-2026-25645 Insecure Temporary File Reuse in requests.utils.extractzippedpaths Executive Summary A vulnerability was identified in the requests library Python within the public utility function requests.utils.extractzippedpaths. The function utilizes a predictable, non-unique filename when...

CVE-2026-30332

CVE-2026-30332 Description A Time-of-Check to Time-of-Use TOCTOU vulnerability was identified in Balena Etcher for Windows in versions prior to 2.1.4. The application creates a temporary .cmd file in a user writable directory and later executes it with elevated privileges via UAC. This allows an...

CVE-2025-5880

Whistle 2.9.98 contains an unpatched path traversal vulnerability because the /cgi-bin/sessions/get-temp-file endpoint fails to adequately sanitize user input in the filename parameter. By supplying absolute paths or traversal sequences like /etc/passwd, an attacker can bypass directory...

CVE-2025-25599

CVE-2025-25599 Details Bolt is an open-source content management system built using the Symfony PHP framework. During a short security assessment, Certitude identified several vulnerabilities including an arbitrary file read. Users with the role EDITOR , CHIEFEDITOR , ADMIN , or DEVELOPER may abu...

CVE-2014-5284

CVE-2014-5284 Implementación en Bash de CVE-2014-5284 Título del exploit: ossec 2.8 Insecure Temporary File Creation Vulnerability Privilege Escalation Python es bueno, pero no siempre funciona Autor del exploit: mbadanoiu Autor del exploit en Python: skynet-13 Página del proveedor: www.ossec.net...

Fedora 44 : sblim-cmpi-base (2026-7510dd645d)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-7510dd645d advisory. Use mktemp for temporary files in provider registration script CVE-2026-73585 Tenable has extracted the preceding description block directly from th...

Fedora 43 : sblim-cmpi-base (2026-fe1549bec3)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-fe1549bec3 advisory. Use mktemp for temporary files in provider registration script CVE-2026-73585 Tenable has extracted the preceding description block directly from th...

CVE-2026-89321

Eclipse OpenVSX is vulnerable to a disk exhaustion issue in its WebResourceService . When a VSIX is first requested via the unpkg endpoint, the service opens a zip entry with ZipFile.getInputStream() and passes the decompressed stream to Files.copy() without counting bytes written. The resulting ...

Unity Linux 20.1070a Security Update: gzip (UTSA-2026-107043)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107043 advisory. GNU gzip contains a vulnerability in the gzexe utility related to insecure temporary file handling. When the mktemp utility is not available in the users PATH, gzexe...

gzip security update

1.9-15 - Fix the wrong date in the previous changelog message - There's an updated version of the CVE-2026-41992 fix Resolves: CVE-2026-41992 1.9-14 - Fix an issue with a temporary file creations when mktemp is missing 41991 - Fix a global buffer overflow vulnerability in the LZH decompression...

EUVD-2026-72488

A flaw was found in GLib2. When gfilereplace is used with GFILECREATEREPLACEDESTINATION and creating the .goutputstream-XXXXXX temporary file fails, the library unlinks the destination and recreates it without exclusive creation or symlink protection. A local attacker who can write to the...

CVE-2026-85028 Creation of Temporary File in Directory with Insecure Permissions in AWS FPGA Development Kit

Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit aws-fpga before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path ...

CVE-2026-85028 Creation of Temporary File in Directory with Insecure Permissions in AWS FPGA Development Kit

Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit aws-fpga before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path ...

PT-2026-85210

Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit aws-fpga before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path ...

Oracle Linux 10 : ELSA-2026-61625-0: / gzip (ELSA-2026-616250)

The remote Oracle Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2026-616250 advisory. 1.13-4 - Fix an issue with a temporary file creations when mktemp is missing 41991 - Fix a global buffer overflow vulnerability in the LZH...

CVE-2026-59292 World-readable metadata file in PropertiesPersistingMetadataStore (insecure temp-file permissions)

PropertiesPersistingMetadataStore, the default file-based ConcurrentMetadataStore, persists its state to $java.io.tmpdir/spring-integration/metadata-store.properties with world-readable permissions. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5.10 Spring...

CVE-2026-59292

CVE-2026-59292 affects Spring Integration , where the default file-based PropertiesPersistingMetadataStore persists its state to ${java.io.tmpdir}/spring-integration/metadata-store.properties with world-readable permissions , allowing local users with high privileges to read metadata. The CVSS 3....

CVE-2026-81572

In CodeMeter Runtime from version 8.40 to excluding 8.41a and 9.00 to excluding 9.10, cmu.exe --create-io --file C: creates a predictable temporary file under C:\CM-Stick. The directory and file paths are not properly checked for NTFS reparse points, such as junctions or symbolic links, before fi...

EUVD-2026-66979

cmu.exe --create-io --file C: creates a predictable temporary file under C:\CM-Stick. The directory and file paths are not properly checked for NTFS reparse points, such as junctions or symbolic links, before file operations are performed. A local attacker can create a junction at the temporary...