GHSA-293Q-567P-WMWQ Spring Security Vulnerable to Unauthorized User Impersonation when Using X.509 Client Certificates

In Spring Security Web, SubjectDnX509PrincipalExtractor does not correctly handle certain malformed X.509 certificate CN values, which can lead to reading the wrong value for the username. In a carefully crafted certificate, this can lead to an attacker impersonating another user...

CVE-2026-47838

SubjectDnX509PrincipalExtractor does not correctly handle certain malformed X.509 certificate CN values, which can lead to reading the wrong value for the username. In a carefully crafted certificate, this can lead to an attacker impersonating another user. Affected versions: Spring Security 5.7....

CVE-2026-47838 Unauthorized User Impersonation when Using X.509 Client Certificates

SubjectDnX509PrincipalExtractor does not correctly handle certain malformed X.509 certificate CN values, which can lead to reading the wrong value for the username. In a carefully crafted certificate, this can lead to an attacker impersonating another user. Affected versions: Spring Security 5.7....

CVE-2026-47838

Spring Security CVE-2026-47838 involves the SubjectDnX509PrincipalExtractor and malformed X.509 CN values, causing the extracted username to be read incorrectly and potentially allowing an attacker to impersonate another user. Affected versions include Spring Security 5.7.0–5.7.24; 5.8.0–5.8.26; ...

CVE-2026-47838 Unauthorized User Impersonation when Using X.509 Client Certificates

SubjectDnX509PrincipalExtractor does not correctly handle certain malformed X.509 certificate CN values, which can lead to reading the wrong value for the username. In a carefully crafted certificate, this can lead to an attacker impersonating another user. Affected versions: Spring Security 5.7....

CVE-2026-47838 Unauthorized User Impersonation when Using X.509 Client Certificates

SubjectDnX509PrincipalExtractor does not correctly handle certain malformed X.509 certificate CN values, which can lead to reading the wrong value for the username. In a carefully crafted certificate, this can lead to an attacker impersonating another user. Affected versions: Spring Security 5.7....

CVE-2026-6616

A security vulnerability has been detected in TransformerOptimus SuperAGI up to 0.0.14. This affects the function extractwithbs4/extractwith3k/extractwithlxml of the file superagi/helper/webpageextractor.py of the component WebScraperTool. Such manipulation leads to server-side request forgery. I...

CVE-2026-10287

A vulnerability was determined in SourceCodester SEO Meta Tag Extractor 1.0. This vulnerability affects the function getheaders of the file /index.php. This manipulation of the argument url causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been...

CVE-2026-10287

A vulnerability was determined in SourceCodester SEO Meta Tag Extractor 1.0. This vulnerability affects the function getheaders of the file /index.php. This manipulation of the argument url causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been...

CVE-2026-10287

A vulnerability was determined in SourceCodester SEO Meta Tag Extractor 1.0. This vulnerability affects the function getheaders of the file /index.php. This manipulation of the argument url causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been...

CVE-2026-10287 SourceCodester SEO Meta Tag Extractor index.php get_headers server-side request forgery

A vulnerability was determined in SourceCodester SEO Meta Tag Extractor 1.0. This vulnerability affects the function getheaders of the file /index.php. This manipulation of the argument url causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been...

CVE-2026-10287

The vulnerability affects SourceCodester SEO Meta Tag Extractor 1.0, specifically the get_headers function in /index.php. The issue arises from manipulating the url parameter, enabling server-side request forgery (SSRF) that can be initiated remotely. Exploit details have been publicly disclosed....

PT-2026-45552

Name of the Vulnerable Software and Affected Versions SourceCodester SEO Meta Tag Extractor version 1.0 Description An issue exists in the /index.php file where the get headers function does not properly validate the url argument. This allows a remote attacker to perform Server-Side Request Forge...

Certificate Impersonation

spring-security-web is vulnerable to certificate impersonation. The vulnerability is due to improper parsing of malformed X.509 certificate CN values in SubjectX500PrincipalExtractor, which can result in extracting an incorrect username and allow attackers to impersonate another user...

CVE-2026-22747

A flaw was found in Spring Security. This vulnerability allows a remote attacker to impersonate another user. The SubjectX500PrincipalExtractor component incorrectly handles certain malformed X.509 certificate Common Name CN values, which can lead to the system reading an incorrect username. By...

EUVD-2026-24609

Vulnerability in Spring Spring Security. SubjectX500PrincipalExtractor does not correctly handle certain malformed X.509 certificate CN values, which can lead to reading the wrong value for the username. In a carefully crafted certificate, this can lead to an attacker impersonating another user...

CVE-2026-22747 Unauthorized User Impersonation when Using X.509 Client Certificates

Vulnerability in Spring Spring Security. SubjectX500PrincipalExtractor does not correctly handle certain malformed X.509 certificate CN values, which can lead to reading the wrong value for the username. In a carefully crafted certificate, this can lead to an attacker impersonating another user...

Spring Security 安全漏洞

Spring Security is a security framework developed by Spring OpenSource that includes authentication and authorization features. Versions of Spring Security 7.0.4 and earlier contained security vulnerabilities. These vulnerabilities stemmed from the improper handling of certain malformed X.509...

OpenBao 安全漏洞

OpenBao is an open-source sensitive data management software developed by OpenBao. Versions of OpenBao prior to 2.5.3 contained security vulnerabilities. These vulnerabilities stemmed from the ExtractPluginFromImage function in the OCI plugin downloader, which did not limit the number of bytes...

Directory Traversal

Overview com.github.junrar:junrar is a rar decompression library in plain java. Affected versions of this package are vulnerable to Directory Traversal via the LocalFolderExtractor component. An attacker can overwrite files in sibling directories by tricking a user into extracting a specially...