413140 matches found
CVE-2026-109576 HMS Networks PEAK-System PCAN Windows drivers Out-of-bounds Write
The parser in PEAK-System PCAN driver correctly detected the malformed record, but the loop iterating the record list advanced its processed-bytes counter even when a record had been rejected as invalid...
CVE-2026-87865 knownhost callback mismatches key as missing
When libcurl uses libssh2 with a hashed knownhosts file, an unrelated initial entry can cause host key validation to report a key mismatch as a missing key to the CURLOPTSSHKEYFUNCTION callback...
CVE-2026-87863 HSTS response erases persisted entries
An authenticated HTTPS origin can supply an HSTS max-age value that the parser accepts, but time serialization later fails to process. On 64-bit systems, extreme max-age values compute an absolute expiry within standard time integer limits that exceeds calendar time structure bounds. During cache...
CVE-2026-87864 IMAP APPEND plus CRLF conversion command injection
Enabling CURLOPTCRLF causes curl to advertise the raw input byte count in the IMAP APPEND N literal while transmitting line-ending expanded data. The server reads only $N$ bytes for the payload, causing the remaining overflow bytes to be interpreted and executed as pipelined IMAP commands within...
CVE-2026-87862 HSTS cache import drops longer-lived child
Importing a includeSubDomains parent HSTS entry before a longer-lived child entry, silently drops the child. Consequently, when the parent expires, the child's valid HSTS policy is lost, causing curl to issue unencrypted HTTP requests rather than upgrading to HTTPS...
CVE-2026-87861 cross-origin reuse of a Negotiate connection
When using ambient user credentials, an HTTP request directed to one origin may be dispatched over a connection previously authenticated via Negotiate for a different origin, leaving the request's intended credentials unused...
CVE-2026-86415 auto client cert connection reuse mixup
libcurl's connection cache match function never considers the automatic client certificate option, so a cached, already authenticated Schannel connection can be handed to a transfer that got redirected to a different origin, even though the code explicitly switched off the auto client cert option...
CVE-2026-86414 leaking host credentials to HTTP proxy
An HTTP proxy can trick libcurl into sending the origin's credentials Basic password, or a Negotiate/Kerberos ticket to the proxy itself, by answering the CONNECT tunnel request with 401 WWW-Authenticate: instead of the expected 407 Proxy-Authenticate:...
CVE-2026-86413 Negotiate credentials sent to redirected origin
When using an ambient user in a first transfer doing Negotiate authentication and asked to follow redirects, curl could pass on its credential details to an unrelated second origin when asked to redirect there...
CVE-2026-112380 Missing authorization in the WhatsApp channel in Kiro Crew
Missing authorization in the WhatsApp group channel in Kiro Crew might allow a remote actor who is a member of an operator-configured WhatsApp group to control the operator's other agent sessions and execute arbitrary commands on the host running Kiro Crew via messages sent to the group. To...
CVE-2026-86412 server-set cookie erases cookie jar
A remote HTTP server can set a cookie that curl accepts and writes to a Netscape cookie jar but cannot reload. On the next invocation using the same path for --cookie and --cookie-jar, curl fails before connecting, then the cleanup procedure replaces the jar with an empty file, deleting cookies f...
CVE-2026-86411 FTP connection reuse inherits client-certificate
An ftp:// transfer configured with CURLUSESSLNONE can reuse a pooled FTP control connection that a previous easy handle upgraded with STARTTLS and authenticated using a client certificate. The second handle performs neither a new TLS handshake nor a new FTP login, so the server continues to...
CVE-2026-86410 redirect to SFTP or SCP bypasses host verification
A flaw in the curl command line tool's logic makes it only set SSH host verification options when interacting directly using SFTP or SCP, and not as a result of following a redirect...
CVE-2026-86409 stale SigV4 headers sent unintended
Setting CURLOPTAWSSIGV4 to NULL but does not disable SigV4 authentication, contrary to expectations and documentation. A subsequent transfer on the same handle still sends an Authorization: AWS4-HMAC-SHA256 header to whatever URL isset next, leaking state information...
CVE-2026-113725 virtualenv bash activate runs commands from an environment name with a backslash before $
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.7, the bash activate script escapes the environment name for only one of the two passes bash makes over PS1, so a backslash in the name undoes the escaping and a name containing $... runs as commands in the...
CVE-2026-113724 virtualenv: Deletion recovery can change a symlink target's mode
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, the safedelete deletion error handler responds to a failed removal by reading mode bits with os.lstatpath and applying owner-write permission with os.chmodpath, ..., which follows a symlink. A planted link...
CVE-2026-113723 virtualenv: Bash prompt values can change meaning under older compatibility modes
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, caller-supplied prompt text can become executable syntax in the bash activation prompt. An attacker must influence the value passed to virtualenv, and a user must subsequently activate the environment and dr...
CVE-2026-107692 War Thunder Account Impersonation
The War Thunder game client transmits its authentication bearer token authjwt in the very first data packet after the TCP handshake, using only LZ4 compression rather than encryption. An attacker positioned on the network path can passively intercept and decompress this packet to reveal the...
CVE-2026-113722 virtualenv: Generated POSIX console launchers interpret destination paths as shell syntax
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, virtualenv's ScriptMakerCustom and pip pass an incompletely quoted interpreter path to distlib ScriptMaker when generating POSIX console scripts. When the path contains a space or produces a shebang longer...
CVE-2026-113721 virtualenv: Generated files can follow existing destination links
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, ViaTemplateActivator.generate removes an existing output only when Path.exists is true, allowing a dangling symlink to survive and redirect generated activation content, while PyEnvCfg.write opens pyvenv.cfg...
CVE-2026-113720 virtualenv: Seeded files retain permissions from an older cache
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, the app-data copy seeder uses shutil.copy to copy cached package files into later environments, causing cached source modes to override the current run's umask. A cache populated under a permissive umask can...
CVE-2026-113715 virtualenv: Venv configuration readback can reinterpret path boundaries
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, the stdlib venv creator reads generated pyvenv.cfg with str.splitlines and merges parsed keys over virtualenv's selected configuration. An untrusted caller who influences the destination pathname can include...
CVE-2026-113719 virtualenv: Seed replacement does not contain metadata deletion paths
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, PipInstall.uninstallpreviousversion accepts existing seed-package metadata and uninstalldist joins entries from toplevel.txt and RECORD to site-packages without checking containment. When a reused destinatio...
CVE-2026-113718 virtualenv: Xonsh activation literals depend on the script decoding codec
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, POSIX xonsh activation quote uses repr to write printable non-ASCII prompt or destination data into UTF-8 activate.xsh, while xonsh can read that script using $XONSHENCODING. Under a legacy multibyte codec...
CVE-2026-113717 virtualenv: Pip seeding with download omits wheel digest verification
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, PipInvoke.getpipinstallcmd handles --seeder pip --download by calling getwheeldownload=False and then allowing pip to consult the configured index, bypassing virtualenv's downloadwheel and verifywheeldigest...
CVE-2026-113716 virtualenv: Builtin creation follows linked environment directories
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, the builtin creator calls ensuredir for executable, library, and package directories, and ensuredir accepts an existing symlink to a directory because exists follows it. Interpreter creation, seed...
CVE-2026-113868 Uninitialized memory disclosure and out-of-bounds read in POP3 and SMTP NTLM authentication
When authenticating to a POP3 or SMTP server using NTLM, Thunderbird did not check whether the server's challenge was valid base64. A malicious server could send a challenge that caused Thunderbird to include uninitialized heap memory in its NTLM response, disclosing that memory to the server. A...
CVE-2026-113867 Stanza injection in XMPP chat
Thunderbird did not escape attribute values when serializing outgoing XMPP stanzas. Because values from incoming requests were echoed back in automatic replies, a remote XMPP user could send a crafted request that caused Thunderbird to inject arbitrary stanzas into the user's connection, which th...
CVE-2026-113869 Use-after-free in S/MIME decryption during a security device password prompt
When Thunderbird asked for a security device password for example a smartcard PIN or the Primary Password while decrypting an S/MIME message, the message load could finish or be cancelled while the prompt was open. This freed the message decoder while it was still in use, causing a use-after-free...
CVE-2026-113866 Account password sent unencrypted during Exchange account setup
When setting up an account, Thunderbird's Exchange AutoDiscover lookup also queried the domain's AutoDiscover service over plain HTTP. Due to a bug, that unencrypted request included the credentials the user had entered, allowing a network attacker to obtain the user's password. This vulnerabilit...
CVE-2026-113712 Cachet has Stored XSS in Incident Component
Cachet is an open-source status page system. Versions 2.4.1 and earlier have a stored Cross-Site Scripting XSS vulnerability in the incident creation form, allowing an authenticated attacker to inject malicious HTML/JavaScript that executes in the browser of any user who views the status page,...
CVE-2026-113714 virtualenv: Downloaded wheel selection and caching precede verification
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, downloadwheel writes package-index downloads directly into the reusable wheel/house cache before selecting a verification target from pip's textual Saved output. With default-index digest comparison enabled,...
CVE-2026-113713 virtualenv: Temporary app-data can leave dangling seed package links
virtualenv is a tool for creating isolated virtual python environments. From 21.14.8 until 21.14.10, the app-data seeder can leave an environment linked to temporary package files that virtualenv deletes when creation finishes. The environment-variable and configuration-file forms of symlinkappda...
CVE-2026-111088 Stored XSS in the VPN logs monitor
A Stored Cross-Site Scripting vulnerability exists in the SNS VPN log monitoring screen...
CVE-2026-113810 Stored XSS on SNS Enrollment Portal
A Stored Cross-Site Scripting vulnerability exists in the SNS enrollment Portal. Through the captive portal an attacker can inject an XSS when requesting certificate creation for user. The stored XSS can only be triggered during validation by the administrator...
CVE-2026-111767 MCP TypeScript SDK: Experimental tasks were not tied to the session that created them
MCP TypeScript SDK is the official TypeScript SDK for Model Context Protocol servers and clients. From version 1.24.0 to before version 1.32.0, the experimental tasks feature taskStore did not check which session created a task. Clients sharing one InMemoryTaskStore could list, read and cancel ea...
CVE-2026-100134 Acrobat for Edge | Out-of-bounds Write (CWE-787)
Acrobat for Edge is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...
CVE-2026-100132 Acrobat for Edge | Out-of-bounds Read (CWE-125)
Acrobat for Edge is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must visit a maliciously...
CVE-2026-113808 Stored XSS on SNS Enrollment Portal
A Stored Cross-Site Scripting vulnerability exists in the SNS enrollment Portal. Through the captive portal an attacker can inject an XSS when requesting user creation. The stored XSS can only be triggered during validation by the administrator...
CVE-2026-113643 EspoCRM PDF Rendering Pipeline ImageSourceProvider.php get authorization
A vulnerability was found in EspoCRM up to 9.3.10/10.0.10. This affects the function ImageSourceProvider::get of the file application/Espo/Tools/Pdf/Dompdf/ImageSourceProvider.php of the component PDF Rendering Pipeline. Performing a manipulation of the argument ID results in authorization bypass...
CVE-2026-97406 Authentication Bypass via Bearer Tokens to Unauthorized Credential Minting
XERJ Console API bearer tokens can bypass the passkey‑only authentication requirement and directly invoke the API‑token creation endpoint, allowing unauthorized minting of persistent successor credentials...
CVE-2026-113709 Argo CD: A Kustomize Helm config home can run commands in the repo-server
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From 2.1.0 until 3.3.15, 3.4.10, 3.5.4, and 3.6.0-rc2, when an operator has enabled --enable-helm for kustomize build, helmGlobals.configHome can point Helm's config and data directories at a repository-controlled location...
CVE-2026-113708 Argo CD: A Kustomize remote ref can run commands in the repo-server
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From 2.7.0 until 3.3.15, 3.4.10, 3.5.4, and 3.6.0-rc2, Kustomize passes ref or version query values from remote resource, base, or component URLs to git fetch without an end-of-options separator. A leading-hyphen value can ...