CVE Vulnerability Database

Search and browse 11,425 known security vulnerabilities. Filter by severity, vendor, product, and year.

11,425 vulnerabilities found
CVE-2026-8046
8.1 high

The affected products insufficiently verify authorization when deleting user accounts. An authenticated, low-privileged remote user can exploit this vulnerability to delete other users, including those with higher privileges.

May 26, 2026
CVE-2026-44469
7.8 high

The affected product extracts installation files to a temporary directory with incorrect default permissions during administrative installation. A low-privileged local attacker can exploit a TOCTOU race condition with a practical time window to replace verified files with malicious ones before insta

Codesys Development System May 26, 2026
CVE-2026-44468
7.8 high

The affected product creates a directory with insecure default permissions during administrative installation. This allows a low-privileged local attacker to modify a temporary file defining the components to be installed, enabling local privilege escalation by forcing the deployment of arbitrary co

Codesys Development System May 26, 2026
CVE-2026-39655
5.3 medium

Missing Authorization vulnerability in TeconceTheme Mayosis Core allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Mayosis Core: from n/a through 5.4.7.

May 26, 2026
CVE-2026-9534
6.3 medium

A flaw has been found in Totolink CA750-PoE 6.2c.510. This affects the function setWiFiWpsConfig of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Executing a manipulation of the argument PIN can lead to os command injection. It is possible to launch the attack remotely. The exploit

May 26, 2026
CVE-2026-9533
6.3 medium

A vulnerability was detected in Totolink CA750-PoE 6.2c.510. The impacted element is the function recvUpgradeNewFw of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Performing a manipulation of the argument fwUrl/magicid results in os command injection. It is possible to initiate th

May 26, 2026
CVE-2026-9532
6.3 medium

A security vulnerability has been detected in Totolink CA750-PoE 6.2c.510. The affected element is the function setUploadUserData of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Such manipulation of the argument FileName leads to os command injection. The attack may be performed f

May 26, 2026
CVE-2026-9496
7.5 high

Versions of the package pacote from 11.2.7 are vulnerable to Denial of Service (DoS) via the addGitSha function. An attacker can exploit this vulnerability by supplying a specially crafted spec.rawSpec value that triggers the function’s regex replacement and string-manipulation logic, causing exces

May 26, 2026
CVE-2026-9495
7.3 high

Versions of the package @koa/router from 14.0.0 and before 15.0.0 are vulnerable to Access Control Bypass due to the middleware being silently dropped from the execution chain when the router prefix contains path parameters. Depending on what the skipped middleware was supposed to protect, an attack

May 26, 2026
CVE-2026-3314
4.6 medium

Missing password field masking vulnerability in Hitachi Ops Center Analyzer (Hitachi Ops Center Analyzer detail view, Hitachi Ops Center Analyzer probe modules), Hitachi Ops Center Analyzer viewpoint, Hitachi Infrastructure Analytics Advisor (Data Center Analytics, Analytics probe modules). This is

May 26, 2026
CVE-2026-9531
6.3 medium

A weakness has been identified in Totolink CA750-PoE 6.2c.510. Impacted is the function setUpgradeUboot of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The ex

May 26, 2026
CVE-2026-9530
3.3 low

A weakness has been identified in GNU LibreDWG up to 0.14. The impacted element is the function read_2004_compressed_section of the file src/decode.c of the component Dwgbmp Utility. Executing a manipulation can lead to out-of-bounds read. The attack requires local access. The exploit has been made

May 26, 2026
CVE-2026-9529
3.3 low

A security flaw has been discovered in GNU LibreDWG up to 0.14. The affected element is the function match_BLOCK_HEADER of the file dwggrep.c of the component Dwggrep Utility. Performing a manipulation results in null pointer dereference. The attack requires a local approach. The exploit has been re

May 26, 2026
CVE-2026-9528
7.3 high

A vulnerability was identified in itsourcecode Electronic Judging System 1.0. Impacted is an unknown function of the file /admin/delete_judge.php. Such manipulation of the argument judge_id leads to sql injection. The attack can be executed remotely. The exploit is publicly available and might be us

May 26, 2026
CVE-2026-9527
4.3 medium

A vulnerability was determined in itsourcecode Electronic Judging System 1.0. This issue affects some unknown processing of the file /admin/judges.php. This manipulation of the argument fname causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been publicly di

May 26, 2026
CVE-2026-9526
7.3 high

A vulnerability was found in itsourcecode Electronic Judging System 1.0. This vulnerability affects unknown code of the file /admin/edit_team.php. The manipulation of the argument num_id results in sql injection. The attack may be launched remotely. The exploit has been made public and could be used

May 26, 2026
CVE-2026-9525
7.3 high

A vulnerability has been found in itsourcecode Electronic Judging System 1.0. This affects an unknown part of the file /admin/edit_judge.php. The manipulation of the argument judge_id leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may b

May 26, 2026
CVE-2026-9524
6.3 medium

A flaw has been found in xianrendzw EasyReport up to 2.0.17.0522_Beta. Affected by this issue is the function execute of the component REST Endpoint. Executing a manipulation of the argument reportParams can lead to sql injection. The attack can be launched remotely. The vendor was contacted early a

May 26, 2026
CVE-2026-9523
7.3 high

A vulnerability was detected in Acrel Electrical EEMS Enterprise Power Operation and Maintenance Cloud Platform 3000WEBV2. Affected by this vulnerability is an unknown functionality of the file /SubstationWEBV2/app/..;/calc/getCalcmeterDetailDayListTree. Performing a manipulation of the argument sor

May 26, 2026
CVE-2026-9538
7.5 high

Archive::Tar versions before 3.10 for Perl allow memory exhaustion via attacker controlled entry size field in tar header. _read_tar() reads each entry's payload with $handle->read($$data, $block), where $block is derived from the entry's 12-byte size field in the tar header with no upper bound on

Archive\ \ May 26, 2026
CVE-2026-9521
7.3 high

A security vulnerability has been detected in fraillt bitsery up to 5.2.4. Affected is the function loadFromSharedState in the library include/bitsery/ext/std_smart_ptr.h. Such manipulation leads to improper validation of specified type of input. It is possible to launch the attack remotely. The exp

May 26, 2026
CVE-2026-9520
4.3 medium

A weakness has been identified in blitz-js blitz up to 3.0.2 on GitHub. This impacts an unknown function of the file packages/generator/templates/app/src/app/auth/components/LoginForm.tsx of the component Sign-in. This manipulation of the argument Next causes cross site scripting. It is possible to

May 26, 2026
CVE-2026-9519
4.3 medium

A security flaw has been discovered in stonith404 pingvin-share up to 1.13.0. This affects the function getServerSideProps of the file frontend/src/pages/auth/signIn.tsx of the component Sign-in Auto-Redirect. The manipulation of the argument redirect results in cross site scripting. The attack may

May 26, 2026
CVE-2026-9518
4.3 medium

A vulnerability was identified in hemant6488 CodeIgniter-StudentManagementSystem. The impacted element is the function addStudent of the file view_students.php of the component Students Controller. The manipulation of the argument Name leads to cross site scripting. The attack is possible to be carr

May 26, 2026