Tina: Path Traversal in Media Upload Handle

Affected Package | Field | Value | |-------|-------| | Package | @tinacms/cli | | Version | 2.0.5 latest at time of discovery | | Vulnerable File | packages/@tinacms/cli/src/next/commands/dev-command/server/media.ts | | Vulnerable Lines | 42-43 | --- Summary A path traversal vulnerability CWE-22...

multipart vulnerable to ReDoS in `parse_options_header()`

Summary The parseoptionsheader function in multipart.py uses a regular expression with an ambiguous alternation, which can cause exponential backtracking ReDoS when parsing maliciously crafted HTTP or multipart segment headers. This can be abused for denial of service DoS attacks against web...

@tinacms/graphql has a Path Traversal issue

Description TinaCMS allows users to create, update, and delete content documents using relative file paths relativePath, newRelativePath via GraphQL mutations. Under certain conditions, these paths are combined with the collection path using path.join without validating that the resolved path...

Parse Server: Account takeover via operator injection in authentication data identifier

Impact 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...

Parse Server's OAuth2 adapter shares mutable state across providers via singleton instance

Impact 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...

Trix has a Stored XSS vulnerability through serialized attributes

Impact The Trix editor, in versions prior to 2.1.17, is vulnerable to XSS attacks when a data-trix-serialized-attributes attribute bypasses the DOMPurify sanitizer. An attacker could craft HTML containing a data-trix-serialized-attributes attribute with a malicious payload that, when the content ...

Graphiti vulnerable to Cypher Injection via unsanitized node_labels in search filters

Summary Graphiti versions before 0.28.2 contained a Cypher injection vulnerability in shared search-filter construction for non-Kuzu backends. Attacker-controlled label values supplied through SearchFilters.nodelabels were concatenated directly into Cypher label expressions without validation. In...

Tinyauth vulnerable to TOTP/2FA bypass via OIDC authorize endpoint

Summary The OIDC authorization endpoint allows users with a TOTP-pending session password verified, TOTP not yet completed to obtain authorization codes. An attacker who knows a user's password but not their TOTP secret can obtain valid OIDC tokens, completely bypassing the second factor. Details...

Tinyauth's OIDC authorization codes are not bound to client on token exchange

Summary The OIDC token endpoint does not verify that the client exchanging an authorization code is the same client the code was issued to. A malicious OIDC client operator can exchange another client's authorization code using their own client credentials, obtaining tokens for users who never...

ZeptoClaw: Email Sender Spoofing to bypass Header-Only From Allowlist Validation

Summary The email channel authorizes senders based on the parsed From header identity only. If upstream email authentication/enforcement is weak for example, relaxed SPF/DKIM/DMARC handling, an attacker can spoof an allowlisted sender address and have the message treated as trusted input. Details...

Sveltejs devalue's `devalue.parse` and `devalue.unflatten` emit objects with `__proto__` own properties

In some circumstances, devalue.parse and devalue.unflatten could emit objects with proto own properties. This in and of itself is not a security vulnerability and is possible with, for example, JSON.parse as well, but it can result in prototype injection if downstream code handles it incorrectly:...

Parse Server has a SQL injection via query field name when using PostgreSQL

Impact 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...

ZeptoClaw: Path boundary checks bypass via symlink, TOCTOU, and hardlink

Summary Workspace boundary enforcement currently has three related bypass risks. This issue tracks fixing all three in one pull request. Details R1 - Dangling Symlink Component Bypass - What happens: Path validation can miss dangling symlink components during traversal checks. - Why it matters: A...

ZeptoClaw: Generic webhook channel trusts caller-supplied identity fields; allowlist is checked against untrusted payload data

Summary The generic webhook channel trusts caller-supplied identity fields sender, chatid from the request body and applies authorization checks to those untrusted values. Because authentication is optional and defaults to disabled authtoken: None, an attacker who can reach POST /webhook can spoo...

@backstage/plugin-scaffolder-backend: Possible exposure of defaultEnvironment secrets using dry-run endpoint

Impact 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...

@backstage/plugin-auth-backend: SSRF in experimental CIMD metadata fetch

Impact 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 clientid hostname against private IP ranges but does not apply the same validation...

@backstage/plugin-auth-backend: OAuth redirect URI allowlist bypass

Impact 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 crafte...

kora-lib: Token-2022 Transfer Fee Not Deducted During Payment Verification

Summary When a user pays transaction fees using a Token-2022 token with a TransferFeeConfig extension, Kora's verifytokenpayment credits the full raw transfer amount as the payment value. However, the on-chain SPL Token-2022 program withholds a portion of that amount as a transfer fee, so the...

kora-lib: Unrecognized Instruction Types Create Empty Stubs That Bypass Fee Payer Policy

Summary When inner CPI instructions use instruction types not recognized by Kora's parser including Token-2022 extension instructions like ConfidentialTransfer, TransferFeeExtension::WithdrawWithheldTokens, etc., they are reconstructed as stub instructions with empty accounts and empty data. Thes...

StudioCMS: REST API Missing Rank Check Allows Admin to Create Peer Admin Accounts

Summary The REST API createUser endpoint uses string-based rank checks that only block creating owner accounts, while the Dashboard API uses indexOf-based rank comparison that prevents creating users at or above your own rank. This inconsistency allows an admin to create additional admin accounts...

StudioCMS: IDOR in User Notification Preferences Allows Any Authenticated User to Modify Any User's Settings

Summary The updateUserNotifications endpoint accepts a user ID from the request payload and uses it to update that user's notification preferences. It checks that the caller is logged in but never verifies that the caller owns the target account id !== userData.user.id. Any authenticated visitor...

StudioCMS: IDOR — Admin-to-Owner Account Takeover via Password Reset Link Generation

Summary The POST /studiocmsapi/dashboard/create-reset-link endpoint allows any authenticated user with admin privileges to generate a password reset token for any other user, including the owner account. The handler verifies that the caller is an admin but does not enforce role hierarchy, nor doe...

StudioCMS S3 Storage Manager Authorization Bypass via Missing `await` on Async Auth Check

Summary The S3 storage manager's isAuthorized function is declared async returns Promise but is called without await in both the POST and PUT handlers. Since a Promise object is always truthy in JavaScript, !isAuthorizedtype always evaluates to false, completely bypassing the authorization check...

Traefik: HTTP/2 frames can cause a running server to panic

Summary More Details: - https://nvd.nist.gov/vuln/detail/CVE-2026-27141 - https://pkg.go.dev/golang.org/x/net/http2?tab=versions Patches - https://github.com/traefik/traefik/releases/tag/v3.6.10 - https://github.com/traefik/traefik/releases/tag/v2.11.40 For more information If you have any...

AdGuard Home: HTTP/2 Cleartext (h2c) Upgrade Authentication Bypass

VULNERABILITY: HTTP/2 Cleartext h2c Upgrade Authentication Bypass ======================================================================== Severity: CRITICAL CVSS 3.1: 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CWE: CWE-287 Improper Authentication Component: internal/home/web.go Affected:...

Uptime Kuma is Missing Authorization Checks on Ping Badge Endpoint, Leaks Ping times of monitors without needing to be on a status page

Summary The GET /api/badge/:id/ping/:duration? endpoint in server/routers/api-router.js does not verify that the requested monitor belongs to a public group. All other badge endpoints check AND public = 1 in their SQL query before returning data. The ping endpoint skips this check entirely,...

ha-mcp has XSS via Unescaped HTML in OAuth Consent Form

Summary The ha-mcp OAuth consent form renders user-controlled parameters via Python f-strings with no HTML escaping. An attacker who can reach the OAuth endpoint and convince the server operator to follow a crafted authorization URL could execute JavaScript in the operator's browser. This affects...

ha-mcp OAuth 2.1 DCR mode enables network reconnaissance via an error oracle

Summary The ha-mcp OAuth consent form beta feature accepts a user-supplied haurl and makes a server-side HTTP request to haurl/api/config with no URL validation. An unauthenticated attacker can submit arbitrary URLs to perform internal network reconnaissance via an error oracle. Two additional co...

SiYuan has a Full-Read SSRF via /api/network/forwardProxy

Summary The /api/network/forwardProxy endpoint allows authenticated users to make arbitrary HTTP requests from the server. The endpoint accepts a user-controlled URL and makes HTTP requests to it, returning the full response body and headers. There is no URL validation to prevent requests to...

Copyparty has unexpected JavaScript execution via crafted URL to folder with `.prologue.html`

If an attacker has been given both read- and write-permissions to the server, they can upload a malicious file with the filename .prologue.html and then craft a link to potentially execute arbitrary JavaScript in the victim's context. Note that it is intended behavior that the JavaScript would...

Copyparty ftp/sftp: Sharing a single file did not fully restrict source-folder access

There was a missing permission-check in the shares feature the shr global-option. This vulnerability only applies in the following scenario: The shares feature is used for the specific purpose of creating a share of just a single file inside a folder Either the FTP or SFTP server is enabled, and...

OpenClaw: /api/channels gateway-auth boundary bypass via path canonicalization mismatch

Summary Gateway auth for plugin channel endpoints can be bypassed when path canonicalization differs between the gateway guard and plugin handler routing. Details On affected versions, server-http only applies gateway auth when raw requestPath matches exactly: - /api/channels - /api/channels/ If ...

OpenClaw: Slack system events bypass sender authorization in member and message subtype handlers

Summary Slack member and message subtype system events messagechanged, messagedeleted, threadbroadcast were not consistently enforcing sender authorization before enqueueing system events. Affected Packages / Versions - Package: openclaw npm - Latest published version: 2026.2.25 - Affected range:...

OpenClaw: Sandbox dangling-symlink alias handling could bypass workspace-only write boundary

Summary A sandbox boundary-validation gap in symlink alias handling allowed certain workspace-only write paths to be treated as in-boundary even when they could resolve outside the workspace/sandbox root. Affected Packages / Versions - Package: npm openclaw - Affected versions: = 2026.2.25 - Late...

OpenClaw: workspace path guard bypass on non-existent out-of-root symlink leaf

Summary openclaw had a workspace boundary bypass in workspace-only path validation: when an in-workspace symlink pointed outside the workspace to a non-existent leaf, the first write could pass validation and create the file outside the workspace. Affected Packages / Versions - Package: openclaw...

OpenClaw: LINE group allowlist scope mismatch with DM pairing-store entries

Summary In specific LINE configurations, sender IDs approved through DM pairing could also satisfy group allowlist checks when operators expected group sender access to be scoped only to explicit group allowlists. Affected Packages / Versions - Package: openclaw npm - Latest published version at...

OpenClaw's MS Teams sender allowlist bypass when route allowlist is configured and sender allowlist is empty

OpenClaw's Microsoft Teams plugin widened group sender authorization when a team/channel route allowlist was configured but groupAllowFrom was empty. Before the fix, a matching route allowlist entry could cause the message handler to synthesize wildcard sender authorization for that route, allowi...

OpenClaw's skills-install-download can be redirected outside the tools root by rebinding the validated base path

OpenClaw's skills download installer validated the intended per-skill tools root lexically, but later reused that mutable path while downloading and copying the archive into place. If a local attacker could rebind that tools-root path between validation and the final write, the installer could be...

OpenClaw's system.run approvals did not bind mutable script operands across approval and execution

OpenClaw's system.run approval flow did not bind mutable interpreter-style script operands across approval and execution. A caller could obtain approval for an execution such as sh ./script.sh, rewrite the approved script before execution, and then execute different content under the previously...

OliveTin's email argument makes compliance harder, enables log injection

Summary The typeSafetyCheckEmail function in service/internal/executor/arguments.go calls log.Errorf on every invocation including when validation succeeds err == nil. This means every email address submitted by any user is written to the application's ERROR-level log unconditionally. Because the...

OliveTin Vulnerable to Unauthorized Action Output Disclosure via EventStream

Summary OliveTin’s live EventStream broadcasts execution events and action output to authenticated dashboard subscribers without enforcing per-action authorization. A low-privileged authenticated user can receive output from actions they are not allowed to view, resulting in broken access control...

Parse Server has a protected fields bypass via LiveQuery subscription WHERE clause

Impact 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 delivere...

Tornado is vulnerable to DoS due to too many multipart parts

In versions of Tornado prior to 6.5.5, the only limit on the number of parts in multipart/form-data is the maxbodysize setting default 100MB. Since parsing occurs synchronously on the main thread, this creates the possibility of denial-of-service due to the cost of parsing very large multipart...

Unhead Vulnerable to Bypass of URI Scheme Sanitization in makeTagSafe via Case-Sensitivity

The link.href check in makeTagSafe safe.ts, line 68-71 uses String.includes, which is case-sensitive: typescript if key === 'href' if val.includes'javascript:' || val.includes'data:' return nextkey = val Browsers treat URI schemes case-insensitively. DATA:text/css,... is the same as...

Unhead has XSS bypass in `useHeadSafe` via attribute name injection and case-sensitive protocol check

Summary useHeadSafe can be bypassed to inject arbitrary HTML attributes, including event handlers, into SSR-rendered tags. This is the composable that Nuxt docs recommend for safely handling user-generated content. Details XSS via data- attribute name injection The acceptDataAttrs function safe.t...

ImageMagick has heap buffer overflow in WriteXWDImage due to CARD32 arithmetic overflow in bytes_per_line calculation

A 32-bit unsigned integer overflow in the XWD X Windows encoder can cause an undersized heap buffer allocation. When writing a extremely large image an out of bounds heap write can occur. ================================================================= ==741961==ERROR: AddressSanitizer:...

ImageMagick has Heap Buffer Overflow in WaveletDenoiseImage

A crafted image could cause an out of bounds heap write inside the WaveletDenoiseImage method. When processing a crafted image with the -wavelet-denoise operation an out of bounds write can occur. ================================================================= ==661320==ERROR: AddressSanitizer:...

ImageMagick has Heap Buffer Over-Read in BilateralBlurImage

BilateralBlurImage contains a heap buffer over-read caused by an incorrect conversion. When processing a crafted image with the -bilateral-blur operation an out of bounds read can occur. ================================================================= ==676172==ERROR: AddressSanitizer:...

ImageMagick has heap-based buffer overflow in UHDR encoder

A heap-based buffer overflow in the UHDR encoder can happen due to truncation of a value and it would allow an out of bounds write. ================================================================ ==2158399==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x521000039500 at pc...

ImageMagick has stack buffer overflow in MagnifyImage

MagnifyImage uses a fixed-size stack buffer. When using a specific image it is possible to overflow this buffer and corrupt the stack...