Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 4 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,766exploited flaws on CISA’s list
35added in the last 30 days
575new WordPress flaws this week
391,358entries in the database

4,938 results · page 35 of 99

  • Mar 20, 2026OpenClaw versions prior to 2026.2.22 reuse gateway.auth.token as a fallback hash secret for owner-ID prompt obfuscation when commands.ownerDisplay is set to hasCVE-2026-32897 · Other software · OpenClaw · reported by VulnCheckMedium 6.3

    OpenClaw versions prior to 2026.2.22 reuse gateway.auth.token as a fallback hash secret for owner-ID prompt obfuscation when commands.ownerDisplay is set to hash and commands.ownerDisplaySecret is unset, creating dual-use of authentication secrets across security domains. Attackers with access to system prompts sent to third-party model providers can derive the gateway authentication token from the hash outputs, compromising gateway authentication security.

    Product
    OpenClaw
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 20, 2026OpenClaw versions prior to 2026.2.21 incorrectly apply tokenless Tailscale header authentication to HTTP gateway routes, allowing bypass of token and password rCVE-2026-32045 · Other software · OpenClaw · reported by VulnCheckHigh 8.2

    OpenClaw versions prior to 2026.2.21 incorrectly apply tokenless Tailscale header authentication to HTTP gateway routes, allowing bypass of token and password requirements. Attackers on trusted networks can exploit this misconfiguration to access HTTP gateway routes without proper authentication credentials.

    Product
    OpenClaw
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 20, 2026SimpleJWT is a simple JSON web token library written in PHP.CVE-2026-33204 · Other software · kelvinmo · reported by GitHubHigh 7.5

    SimpleJWT is a simple JSON web token library written in PHP. Prior to version 1.1.1, an unauthenticated attacker can perform a Denial of Service via JWE header tampering when PBES2 algorithms are used. Applications that call JWE::decrypt() on attacker-controlled JWEs using PBES2 algorithms are affected. This issue has been patched in version 1.1.1.

    Product
    simplejwt
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 20, 2026The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifieCVE-2026-32663 · Other software · IGL-Technologies · reported by ics-cert@hq.dhs.govMedium 6.9

    The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifier. This implementation results in predictable session identifiers and enables session hijacking or shadowing, where the most recent connection displaces the legitimate charging station and receives backend commands intended for that station. This vulnerability may allow unauthorized users to authenticate as other users or enable a malicious actor to cause a denial-of-service condition by overwhelming the backend with valid session requests.

    Product
    eParking.fi
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 20, 2026The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifieCVE-2026-27649 · Other software · CTEK · reported by ics-cert@hq.dhs.govMedium 6.9

    The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifier. This implementation results in predictable session identifiers and enables session hijacking or shadowing, where the most recent connection displaces the legitimate charging station and receives backend commands intended for that station. This vulnerability may allow unauthorized users to authenticate as other users or enable a malicious actor to cause a denial-of-service condition by overwhelming the backend with valid session requests.

    Product
    Chargeportal
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 20, 2026Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2CVE-2026-4438 · Other software · The GNU C Library · reported by 3ff69d7a-14f2-4f67-a097-88dee7810d18Medium 5.4

    Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2.43 could result in an invalid DNS hostname being returned to the caller in violation of the DNS specification.

    Product
    glibc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 20, 2026Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2CVE-2026-4437 · Other software · The GNU C Library · reported by 3ff69d7a-14f2-4f67-a097-88dee7810d18High 7.5

    Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2.43 could, with a crafted response from the configured DNS server, result in a violation of the DNS specification that causes the application to treat a non-answer section of the DNS response as a valid answer.

    Product
    glibc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 20, 2026mcp-memory-service is an open-source memory backend for multi-agent systems.CVE-2026-33010 · Other software · doobidoo · reported by GitHubHigh 8.1

    mcp-memory-service is an open-source memory backend for multi-agent systems. Prior to version 10.25.1, when the HTTP server is enabled (MCP_HTTP_ENABLED=true), the application configures FastAPI's CORSMiddleware with allow_origins=['*'], allow_credentials=True, allow_methods=["*"], and allow_headers=["*"]. The wildcard Access-Control-Allow-Origin: * header permits any website to read API responses cross-origin. When combined with anonymous access (MCP_ALLOW_ANONYMOUS_ACCESS=true) - the simplest way to get the HTTP dashboard working without OAuth - no credentials are needed, so any malicious website can silently read, modify, and delete all stored memories. This issue has been patched in version 10.25.1.

    Product
    mcp-memory-service
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 20, 2026OpenClaw versions prior to 2026.3.12 contain an authorization bypass vulnerability in the WebSocket connect path that allows shared-token or password-authenticaCVE-2026-22172 · Other software · OpenClaw · reported by VulnCheckCritical 9.4

    OpenClaw versions prior to 2026.3.12 contain an authorization bypass vulnerability in the WebSocket connect path that allows shared-token or password-authenticated connections to self-declare elevated scopes without server-side binding. Attackers can exploit this logic flaw to present unauthorized scopes such as operator.admin and perform admin-only gateway operations.

    Product
    OpenClaw
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 19, 2026OpenClaw versions prior to 2026.2.22 contain an authentication bypass vulnerability that allows clients authenticated with a shared gateway token to connect as CVE-2026-32001 · Other software · OpenClaw · reported by VulnCheckMedium 5.3

    OpenClaw versions prior to 2026.2.22 contain an authentication bypass vulnerability that allows clients authenticated with a shared gateway token to connect as role=node without device identity verification. Attackers can exploit this by claiming the node role during WebSocket handshake to inject unauthorized node.event calls, triggering agent.request and voice.transcript flows without proper device pairing.

    Product
    OpenClaw
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 19, 2026There is an arbitrary file read vulnerability in the test connection function of backend database management in wgcloud v3.6.3 and before, which can be used to CVE-2026-30403 · Other software · Wgstart · reported by MITREHigh 7.5

    There is an arbitrary file read vulnerability in the test connection function of backend database management in wgcloud v3.6.3 and before, which can be used to read any file on the victim's server.

    Product
    Wgcloud
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 19, 2026The backend database management connection test feature in wgcloud v3.6.3 has a server-side request forgery (SSRF) vulnerability.CVE-2026-30404 · Other software · Wgstart · reported by MITREHigh 7.5

    The backend database management connection test feature in wgcloud v3.6.3 has a server-side request forgery (SSRF) vulnerability. This issue can be exploited to make the server send requests to probe the internal network, remotely download malicious files, and perform other dangerous operations.

    Product
    Wgcloud
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 19, 2026Kentha: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-25442 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in QantumThemes Kentha kentha allows Reflected XSS.This issue affects Kentha: from n/a through <= 4.7.2.

    Product
    Kentha
    Affected
    up to 4.7.2
    What to do
    Affects up to 4.7.2. Update Kentha to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 18, 2026OpenClaw versions prior to 2026.3.1 fail to pin executable identity for non-path-like argv[0] tokens in system.run approvals, allowing post-approval executable CVE-2026-31997 · Other software · OpenClaw · reported by VulnCheckMedium 4.4

    OpenClaw versions prior to 2026.3.1 fail to pin executable identity for non-path-like argv[0] tokens in system.run approvals, allowing post-approval executable rebind attacks. Attackers can modify PATH resolution after approval to execute a different binary than the operator approved, enabling arbitrary command execution.

    Product
    OpenClaw
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-33163 · Other software · parse-community · reported by GitHubHigh 8.2

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.35 and 8.6.50, when a `Parse.Cloud.afterLiveQueryEvent` trigger is registered for a class, the LiveQuery server leaks protected fields and `authData` to all subscribers of that class. Fields configured as protected via Class-Level Permissions (`protectedFields`) are included in LiveQuery event payloads for all event types (create, update, delete, enter, leave). Any user with sufficient CLP permissions to subscribe to the affected class can receive protected field data of other users, including sensitive personal information and OAuth tokens from third-party authentication providers. The vulnerability was caused by a reference detachment bug. When an `afterEvent` trigger is registered, the LiveQuery server converts the event object to a `Parse.Object` for the trigger, then creates a new JSON copy via `toJSONwithObjects()`. The sensitive data filter was applied to the `Parse.Object` reference, but the unfiltered JSON copy was sent to clients. The fix in versions 9.6.0-alpha.35 and 8.6.50 ensures that the JSON copy is assigned back to the response object before

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-33042 · Other software · parse-community · reported by GitHubMedium 6.9

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.29 and 8.6.49, a user can sign up without providing credentials by sending an empty `authData` object, bypassing the username and password requirement. This allows the creation of authenticated sessions without proper credentials, even when anonymous users are disabled. The fix in 9.6.0-alpha.29 and 8.6.49 ensures that empty or non-actionable `authData` is treated the same as absent `authData` for the purpose of credential validation on new user creation. Username and password are now required when no valid auth provider data is present. As a workaround, use a Cloud Code `beforeSave` trigger on the `_User` class to reject signups where `authData` is empty and no username/password is provided.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32944 · Other software · parse-community · reported by GitHubHigh 8.7

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.21 and 8.6.45, an unauthenticated attacker can crash the Parse Server process by sending a single request with deeply nested query condition operators. This terminates the server and denies service to all connected clients. Starting in version 9.6.0-alpha.21 and 8.6.45, a depth limit for query condition operator nesting has been added via the `requestComplexity.queryDepth` server option. The option is disabled by default to avoid a breaking change. To mitigate, upgrade and set the option to a value appropriate for your app. No known workarounds are available.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32943 · Other software · parse-community · reported by GitHubLow 2.3

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.28 and 8.6.48, the password reset mechanism does not enforce single-use guarantees for reset tokens. When a user requests a password reset, the generated token can be consumed by multiple concurrent requests within a short time window. An attacker who has intercepted a password reset token can race the legitimate user's password reset request, causing both requests to succeed. This may result in the legitimate user believing their password was changed successfully while the attacker's password takes effect instead. All Parse Server deployments that use the password reset feature are affected. Starting in versions 9.6.0-alpha.28 and 8.6.48, the password reset token is now atomically validated and consumed as part of the password update operation. The database query that updates the password includes the reset token as a condition, ensuring that only one concurrent request can successfully consume the token. Subsequent requests using the same token will fail because the token has already been cleared. There is no known workaround other than upgrading.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32886 · Other software · parse-community · reported by GitHubHigh 8.2

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.24 and 8.6.47, remote clients can crash the Parse Server process by calling a cloud function endpoint with a crafted function name that traverses the JavaScript prototype chain of a registered cloud function handler, causing a stack overflow. The fix in versions 9.6.0-alpha.24 and 8.6.47 restricts property lookups during cloud function name resolution to own properties only, preventing prototype chain traversal from stored function handlers. There is no known workaround.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32878 · Other software · parse-community · reported by GitHubMedium 5.3

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.20 and 8.6.44, an attacker can bypass the default request keyword denylist protection and the class-level permission for adding fields by sending a crafted request that exploits prototype pollution in the deep copy mechanism. This allows injecting fields into class schemas that have field addition locked down, and can cause permanent schema type conflicts that cannot be resolved even with the master key. In 9.6.0-alpha.20 and 8.6.44, the vulnerable third-party deep copy library has been replaced with a built-in deep clone mechanism that handles prototype properties safely, allowing the existing denylist check to correctly detect and reject the prohibited keyword. No known workarounds are available.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32770 · Other software · parse-community · reported by GitHubMedium 5.9

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.19 and 8.6.43, a remote attacker can crash the Parse Server by subscribing to a LiveQuery with an invalid regular expression pattern. The server process terminates when the invalid pattern reaches the regex engine during subscription matching, causing denial of service for all connected clients. The fix in 9.6.0-alpha.19 and 8.6.43 validates regular expression patterns at subscription time, rejecting invalid patterns before they are stored. Additionally, a defense-in-depth try-catch prevents any subscription matching error from crashing the server process. As a workaround, disable LiveQuery if it is not needed.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32742 · Other software · parse-community · reported by GitHubMedium 4.3

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.17 and 8.6.42, an authenticated user can overwrite server-generated session fields (`sessionToken`, `expiresAt`, `createdWith`) when creating a session object via `POST /classes/_Session`. This allows bypassing the server's session expiration policy by setting an arbitrary far-future expiration date. It also allows setting a predictable session token value. Starting in version 9.6.0-alpha.17 and 8.6.42, the session creation endpoint filters out server-generated fields from user-supplied data, preventing them from being overwritten. As a workaround, add a `beforeSave` trigger on the `_Session` class to validate and reject or strip any user-supplied values for `sessionToken`, `expiresAt`, and `createdWith`.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32728 · Other software · parse-community · reported by GitHubHigh 8.3

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.15 and 8.6.41, an attacker who is allowed to upload files can bypass the file extension filter by appending a MIME parameter (e.g. `;charset=utf-8`) to the `Content-Type` header. This causes the extension validation to fail matching against the blocklist, allowing active content to be stored and served under the application's domain. In addition, certain XML-based file extensions that can render scripts in web browsers are not included in the default blocklist. This can lead to stored XSS attacks, compromising session tokens, user credentials, or other sensitive data accessible via the browser's local storage. The fix in versions 9.6.0-alpha.15 and 8.6.41 strips MIME parameters from the `Content-Type` header before validating the file extension against the blocklist. The default blocklist has also been extended to include additional XML-based extensions (`xsd`, `rng`, `rdf`, `rdf+xml`, `owl`, `mathml`, `mathml+xml`) that can render active content in web browsers. Note that the `fileUpload.fileExtensions` option is intended to be configured as an allowlist of

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2026The WiFi Extender WDR201A (HW V2.1, FW LFMZX28040922V1.02) implements a broken authentication mechanism in its web management interface.CVE-2026-30702 · Other software · reported by MITRECritical 9.8

    The WiFi Extender WDR201A (HW V2.1, FW LFMZX28040922V1.02) implements a broken authentication mechanism in its web management interface. The login page does not properly enforce session validation, allowing attackers to bypass authentication by directly accessing restricted web application endpoints through forced browsing

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2026In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: bounds-check link_id in ieee80211_ml_reconfiguration link_id is taken fromCVE-2026-23246 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 8.8

    In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: bounds-check link_id in ieee80211_ml_reconfiguration link_id is taken from the ML Reconfiguration element (control & 0x000f), so it can be 0..15. link_removal_timeout[] has IEEE80211_MLD_MAX_NUM_LINKS (15) elements, so index 15 is out-of-bounds. Skip subelements with link_id >= IEEE80211_MLD_MAX_NUM_LINKS to avoid a stack out-of-bounds write.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 17, 2026OpenClaw versions prior to 2026.2.22 inject the x-OpenClaw-relay-token header into Chrome CDP probe traffic on loopback interfaces, allowing local processes to CVE-2026-22174 · Other software · OpenClaw · reported by VulnCheckMedium 5.9

    OpenClaw versions prior to 2026.2.22 inject the x-OpenClaw-relay-token header into Chrome CDP probe traffic on loopback interfaces, allowing local processes to capture the Gateway authentication token. An attacker controlling a loopback port can intercept CDP reachability probes to the /json/version endpoint and reuse the leaked token as Gateway bearer authentication.

    Product
    OpenClaw
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 17, 2026Missing authorization checks on multiple gRPC service endpoints in PowerShell Universal before 2026.1.4 allows an authenticated user with any valid token to bypCVE-2026-4064 · Other software · Devolutions · reported by security@devolutions.netHigh 8.3

    Missing authorization checks on multiple gRPC service endpoints in PowerShell Universal before 2026.1.4 allows an authenticated user with any valid token to bypass role-based access controls and perform privileged operations — including reading sensitive data, creating or deleting resources, and disrupting service operations — via crafted gRPC requests.

    Product
    PowerShell Universal
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 17, 2026HCL Sametime is vulnerable to broken server-side validation.CVE-2025-31966 · Other software · HCL · reported by psirt@hcl.comLow 2.7

    HCL Sametime is vulnerable to broken server-side validation. While the application performs client-side input checks, these are not enforced by the web server. An attacker can bypass these restrictions by sending manipulated HTTP requests directly to the server.

    Product
    Sametime
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 17, 2026Apache Airflow versions 3.1.0 through 3.1.7 session token (_token) in cookies is set to path=/ regardless of the configured [webserver] base_url or [api] base_uCVE-2026-28779 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.5

    Apache Airflow versions 3.1.0 through 3.1.7 session token (_token) in cookies is set to path=/ regardless of the configured [webserver] base_url or [api] base_url. This allows any application co-hosted under the same domain to capture valid Airflow session tokens from HTTP request headers, allowing full session takeover without attacking Airflow itself. Users are recommended to upgrade to Apache Airflow 3.1.8 or later, which resolves this issue.

    Product
    Apache Airflow
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 16, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32594 · Other software · parse-community · reported by GitHubMedium 6.9

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 8.6.40 and 9.6.0-alpha.14, the GraphQL WebSocket endpoint for subscriptions does not pass requests through the Express middleware chain that enforces authentication, introspection control, and query complexity limits. An attacker can connect to the WebSocket endpoint and execute GraphQL operations without providing a valid application or API key, access the GraphQL schema via introspection even when public introspection is disabled, and send arbitrarily complex queries that bypass configured complexity limits. This vulnerability is fixed in 8.6.40 and 9.6.0-alpha.14.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 16, 2026Mattermost versions 11.3.x <= 11.3.0, 11.2.x <= 11.2.2, 10.11.x <= 10.11.10 fail to properly validate User-Agent header tokens which allows an authenticated attCVE-2026-25783 · Other software · Mattermost · reported by responsibledisclosure@mattermost.comMedium 4.3

    Mattermost versions 11.3.x <= 11.3.0, 11.2.x <= 11.2.2, 10.11.x <= 10.11.10 fail to properly validate User-Agent header tokens which allows an authenticated attacker to cause a request panic via a specially crafted User-Agent header. Mattermost Advisory ID: MMSA-2026-00586

    Product
    Mattermost
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 16, 2026Use of a broken or risky cryptographic algorithm in Smart Switch prior to version 3.7.69.15 allows remote attackers to configure a downgraded scheme for authentCVE-2026-20996 · Computers, phones & browsers · Samsung Mobile · reported by mobile.security@samsung.comHigh 7.1

    Use of a broken or risky cryptographic algorithm in Smart Switch prior to version 3.7.69.15 allows remote attackers to configure a downgraded scheme for authentication.

    Product
    Smart Switch
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 16, 2026URL redirection in Samsung Account prior to version 15.5.01.1 allows local attackers to potentially get access token.CVE-2026-20994 · Computers, phones & browsers · Samsung Mobile · reported by mobile.security@samsung.comMedium 6.9

    URL redirection in Samsung Account prior to version 15.5.01.1 allows local attackers to potentially get access token.

    Product
    Samsung Account
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 13, 2026A broken access control may allow an authenticated user to perform a horizontal privilege escalation.CVE-2026-3999 · Other software · Pointsharp · reported by a6d3dc9e-0591-4a13-bce7-0f5b31ff6158High 8.8

    A broken access control may allow an authenticated user to perform a horizontal privilege escalation. The vulnerability only impacts specific configurations.

    Product
    ID Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 13, 2026PyJWT is a JSON Web Token implementation in Python.CVE-2026-32597 · Other software · jpadilla · reported by GitHubHigh 7.5

    PyJWT is a JSON Web Token implementation in Python. Prior to 2.12.0, PyJWT does not validate the crit (Critical) Header Parameter defined in RFC 7515 §4.1.11. When a JWS token contains a crit array listing extensions that PyJWT does not understand, the library accepts the token instead of rejecting it. This violates the MUST requirement in the RFC. This vulnerability is fixed in 2.12.0.

    Product
    pyjwt
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32269 · Other software · parse-community · reported by GitHubMedium 6.3

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.13 and 8.6.39, the OAuth2 authentication adapter does not correctly validate app IDs when appidField and appIds are configured. During app ID validation, a malformed value is sent to the token introspection endpoint instead of the user's actual access token. Depending on the introspection endpoint's behavior, this could either cause all OAuth2 logins to fail, or allow authentication from disallowed app contexts if the endpoint returns valid-looking data for the malformed request. Deployments using the OAuth2 adapter with appidField and appIds configured are affected. This vulnerability is fixed in 9.6.0-alpha.13 and 8.6.39.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32248 · Other software · parse-community · reported by GitHubCritical 9.3

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.12 and 8.6.38, an unauthenticated attacker can take over any user account that was created with an authentication provider that does not validate the format of the user identifier (e.g. anonymous authentication). By sending a crafted login request, the attacker can cause the server to perform a pattern-matching query instead of an exact-match lookup, allowing the attacker to match an existing user and obtain a valid session token for that user's account. Both MongoDB and PostgreSQL database backends are affected. Any Parse Server deployment that allows anonymous authentication (enabled by default) is vulnerable. This vulnerability is fixed in 9.6.0-alpha.12 and 8.6.38.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32242 · Other software · parse-community · reported by GitHubCritical 9.1

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.11 and 8.6.37, Parse Server's built-in OAuth2 auth adapter exports a singleton instance that is reused directly across all OAuth2 provider configurations. Under concurrent authentication requests for different OAuth2 providers, one provider's token validation may execute using another provider's configuration, potentially allowing a token that should be rejected by one provider to be accepted because it is validated against a different provider's policy. Deployments that configure multiple OAuth2 providers via the oauth2: true flag are affected. This vulnerability is fixed in 9.6.0-alpha.11 and 8.6.37.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2026Backstage is an open framework for building developer portals.CVE-2026-32237 · Other software · @backstage · reported by GitHubMedium 4.4

    Backstage is an open framework for building developer portals. Prior to 3.1.5, authenticated users with permission to execute scaffolder dry-runs can gain access to server-configured environment secrets through the dry-run API response. Secrets are properly redacted in log output but not in all parts of the response payload. Deployments that have configured scaffolder.defaultEnvironment.secrets are affected. This is patched in @backstage/plugin-scaffolder-backend version 3.1.5.

    Product
    plugin-scaffolder-backend
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2026Backstage is an open framework for building developer portals.CVE-2026-32236 · Other software · @backstage · reported by GitHubLow 1.7

    Backstage is an open framework for building developer portals. Prior to 0.27.1, a Server-Side Request Forgery (SSRF) vulnerability exists in @backstage/plugin-auth-backend when auth.experimentalClientIdMetadataDocuments.enabled is set to true. The CIMD metadata fetch validates the initial client_id hostname against private IP ranges but does not apply the same validation after HTTP redirects. The practical impact is limited. The attacker cannot read the response body from the internal request, cannot control request headers or method, and the feature must be explicitly enabled via an experimental flag that is off by default. Deployments that restrict allowedClientIdPatterns to specific trusted domains are not affected. Patched in @backstage/plugin-auth-backend version 0.27.1.

    Product
    plugin-auth-backend
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2026Backstage is an open framework for building developer portals.CVE-2026-32235 · Other software · @backstage · reported by GitHubMedium 5.9

    Backstage is an open framework for building developer portals. Prior to 0.27.1, the experimental OIDC provider in @backstage/plugin-auth-backend is vulnerable to a redirect URI allowlist bypass. Instances that have enabled experimental Dynamic Client Registration or Client ID Metadata Documents and configured allowedRedirectUriPatterns are affected. A specially crafted redirect URI can pass the allowlist validation while resolving to an attacker-controlled host. If a victim approves the resulting OAuth consent request, their authorization code is sent to the attacker, who can exchange it for a valid access token. This requires victim interaction and that one of the experimental features is explicitly enabled, which is not the default. This vulnerability is fixed in 0.27.1.

    Product
    plugin-auth-backend
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2026A Use of a Broken or Risky Cryptographic Algorithm vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an attacker to bypass authentiCVE-2026-28252 · Other software · Trane · reported by ics-cert@hq.dhs.govCritical 9.2

    A Use of a Broken or Risky Cryptographic Algorithm vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an attacker to bypass authentication and gain root-level access to the device.

    Product
    Tracer SC
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2026Hyperterse is a tool-first MCP framework for building AI-ready backend surfaces from declarative config.CVE-2026-31841 · Other software · hyperterse · reported by GitHubMedium 6.5

    Hyperterse is a tool-first MCP framework for building AI-ready backend surfaces from declarative config. Prior to v2.2.0, the search tool allows LLMs to search for tools using natural language. While returning results, Hyperterse also returned the raw SQL queries, exposing statements which were supposed to be executed under the hood, and protected from being displayed publicly. This issue has been fixed as of v2.2.0.

    Product
    hyperterse
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2026Use of a custom token encoding algorithm in Streamsoft Prestiż software allows the value of the KSeF (Krajowy System e-Faktur) token to be guessed after analyziCVE-2026-0809 · Other software · Streamsoft · reported by cvd@cert.plMedium 6.3

    Use of a custom token encoding algorithm in Streamsoft Prestiż software allows the value of the KSeF (Krajowy System e-Faktur) token to be guessed after analyzing how tokens with know values are encoded. This issue was fixed in version 20.0.380.92.

    Product
    Streamsoft Prestiż
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 11, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32234 · Other software · parse-community · reported by GitHubMedium 5.1

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.10 and 8.6.36, an attacker with access to the master key can inject malicious SQL via crafted field names used in query constraints when Parse Server is configured with PostgreSQL as the database. The field name in a $regex query operator is passed to PostgreSQL using unparameterized string interpolation, allowing the attacker to manipulate the SQL query. While the master key controls what can be done through the Parse Server abstraction layer, this SQL injection bypasses Parse Server entirely and operates at the database level. This vulnerability only affects Parse Server deployments using PostgreSQL. This vulnerability is fixed in 9.6.0-alpha.10 and 8.6.36.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 11, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-32098 · Other software · parse-community · reported by GitHubMedium 6.9

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.9 and 8.6.35, an attacker can exploit LiveQuery subscriptions to infer the values of protected fields without directly receiving them. By subscribing with a WHERE clause that references a protected field (including via dot-notation or $regex), the attacker can observe whether LiveQuery events are delivered for matching objects. This creates a boolean oracle that leaks protected field values. The attack affects any class that has both protectedFields configured in Class-Level Permissions and LiveQuery enabled. This vulnerability is fixed in 9.6.0-alpha.9 and 8.6.35.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 11, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-31901 · Other software · parse-community · reported by GitHubMedium 6.3

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 8.6.34 and 9.6.0-alpha.8, the email verification endpoint (/verificationEmailRequest) returns distinct error responses depending on whether an email address belongs to an existing user, is already verified, or does not exist. An attacker can send requests with different email addresses and observe the error codes to determine which email addresses are registered in the application. This is a user enumeration vulnerability that affects any Parse Server deployment with email verification enabled (verifyUserEmails: true). This vulnerability is fixed in 8.6.34 and 9.6.0-alpha.8.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 11, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-31875 · Other software · parse-community · reported by GitHubHigh 8.2

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.7 and 8.6.33, when multi-factor authentication (MFA) via TOTP is enabled for a user account, Parse Server generates two single-use recovery codes. These codes are intended as a fallback when the user cannot provide a TOTP token. However, recovery codes are not consumed after use, allowing the same recovery code to be used an unlimited number of times. This defeats the single-use design of recovery codes and weakens the security of MFA-protected accounts. An attacker who obtains a single recovery code can repeatedly authenticate as the affected user without the code ever being invalidated. This vulnerability is fixed in 9.6.0-alpha.7 and 8.6.33.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 11, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-31872 · Other software · parse-community · reported by GitHubHigh 8.7

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.6 and 8.6.32, the protectedFields class-level permission (CLP) can be bypassed using dot-notation in query WHERE clauses and sort parameters. An attacker can use dot-notation to query or sort by sub-fields of a protected field, enabling a binary oracle attack to enumerate protected field values. This affects both MongoDB and PostgreSQL deployments. This vulnerability is fixed in 9.6.0-alpha.6 and 8.6.32.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 11, 2026Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js.CVE-2026-31871 · Other software · parse-community · reported by GitHubCritical 9.3

    Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.5 and 8.6.31, a SQL injection vulnerability exists in the PostgreSQL storage adapter when processing Increment operations on nested object fields using dot notation (e.g., stats.counter). The sub-key name is interpolated directly into SQL string literals without escaping. An attacker who can send write requests to the Parse Server REST API can inject arbitrary SQL via a crafted sub-key name containing single quotes, potentially executing commands or reading data from the database, bypassing CLPs and ACLs. Only Postgres deployments are affected. This vulnerability is fixed in 9.6.0-alpha.5 and 8.6.31.

    Product
    parse-server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.