CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

Browse vulnerabilities by package

CISA KEV catalog updated: (v2026.10.27)

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CVE-2026-81895
High

In Concrete CMS before 9.5.3, the Document Library block stored the file-set identifiers submitted through fsID[] without validating them as integers, and when the block was configured with setMode set to any it concatenated each stored identifier directly into the file-set filter query instead of casting it or binding it as a parameter. An authenticated user permitted to add or edit a Document Library block could therefore persist SQL syntax in the block configuration (btDocumentLibrary.setIds), and that stored expression was executed every time the published page containing the block was rendered, producing stored, time-based blind SQL injection.

CVE-2026-63443
HighEPSS 54%

Coder allows organizations to provision remote development environments via Terraform. Prior to 2.29.19, 2.32.9, 2.33.10, and 2.34.4, agentConn.apiClient() follows redirects while its custom transport accepts the host from the redirected request URL when the port is the workspace agent HTTP API port 4. An authenticated user who controls a modified workspace agent and knows another online agent's UUID can derive the victim's tailnet address and redirect control-plane requests to that agent. HTTP 301, 302, and 303 redirects can redirect read requests, while HTTP 307 and 308 preserve replayable write and process-start requests. The redirected workspace agent file APIs can read or write files as the victim workspace user, and affected versions exposing the workspace agent process API can execute commands after a redirected file write, crossing workspace and tenant boundaries. This issue is fixed in versions 2.29.19, 2.32.9, 2.33.10, and 2.34.4.

CVE-2026-59160
High

Yeger is a monorepo for npm packages maintained under the yeger scope. Prior to 2.8.9, the turbo-graph package starts its embedded Next.js server from packages/turbo-graph/src/index.ts on all interfaces, including 0.0.0.0:29312 by default, while the GET handler for /api/run in packages/turbo-graph-ui/app/api/run/route.ts has no authentication, authorization, CSRF protection, or task allowlist. The handler accepts the tasks, filter, and force query parameters, and buildResponseFromArgs passes attacker-selected task names to spawn() as Turbo CLI arguments. An adjacent-network attacker can execute any task defined in the victim repository's turbo.json with the privileges of the developer OS user, potentially exposing secrets, modifying files or infrastructure, or causing destructive availability effects. The use of an argument array prevents traditional shell metacharacter injection but does not prevent unauthorized execution of defined tasks. This issue is fixed in version 2.8.9.

CVE-2026-58201
High

In the Lokka-Microsoft tool (an MCP server for Microsoft 365) prior to 2.1.2, a user-controlled path value is directly concatenated to the management.azure.com base URL. A specially crafted path can alter URL authority parsing and cause an Azure Resource Manager bearer token to be sent to an unintended host.

CVE-2026-58200
High

The @jhb.software/payload-cloudinary-plugin from 0.3.0 until 0.4.0, with clientUploads enabled, exposes POST /api/cloudinary-generate-signature, which passes attacker-controlled parameters directly to Cloudinary's signing function without any restrictions. Any authenticated Payload user can obtain a valid HMAC-SHA1 signature for unauthorized parameters such as overwrite, type, notification_url, invalidate, folder, and public_id.

CVE-2026-55692
High

The EmbedVideo extension for MediaWiki prior to 4.1.0, with the default $wgEmbedVideoRequireConsent configuration, places JSON into the data-mw-iframeconfig attribute without safely escaping single quotes. Attacker-controlled archiveorg identifiers and wistia or sharepoint URLs can terminate the attribute and inject event-handler attributes into the generated figure element.

CVE-2026-55691
High

The EmbedVideo extension for MediaWiki prior to 4.1.0 passes the user-supplied class value directly to sprintf when constructing a figure element. A quote in the class value can terminate the class attribute and inject arbitrary HTML attributes or markup into the rendered page.

CVE-2026-55690
High

The EmbedVideo extension for MediaWiki prior to 4.1.0 interpolates an attacker-controlled unknown service name into exception text, then returns that text as HTML without neutralization. Both the #ev parser function and the evl parser form can reach this error path.

CVE-2026-55149
HighEPSS 52%

Vouch Proxy prior to 0.48.0 parses the total part count from an attacker-controlled multipart cookie name and passes it to make([]string, numParts) without checking that the value is positive or reasonably bounded. A cookie name such as VouchCookie_1of10000000000 causes an attempted allocation of roughly 160 GB and a fatal Go out-of-memory condition.

CVE-2026-21588
High

A High severity Denial of Service (DoS) vulnerability in Confluence Data Center versions 8.9.0, 9.0.1, 9.1.0, 9.2.0, 9.3.1, 9.4.0, 9.5.1, 10.0.2, 10.1.0, and 10.2.0. An authenticated attacker can cause a resource to be unavailable for its intended users by temporarily or indefinitely disrupting services of a host connected to a network.

CVE-2026-21587
High

A High severity Improper Authorization vulnerability in Jira Service Management Data Center version 11.3.0. An authenticated attacker can gain unintended access, potentially leading to exposure of resources or functionality, and possibly enabling sensitive information disclosure or arbitrary code execution.

CVE-2026-21586
High

A High severity Improper Authorization vulnerability in Confluence Data Center versions 7.4.0, 7.13.0, 8.5.0, 8.9.0, 9.0.1, 9.1.0, 9.2.0, 9.3.1, 9.4.0, 9.5.1, 10.0.2, 10.1.0, and 10.2.0. An authenticated attacker can gain unintended access, potentially leading to exposure of resources or functionality, and possibly enabling sensitive information disclosure or arbitrary code execution.

CVE-2026-19780
HighEPSS 60%

A Remote Code Execution vulnerability in Koha results from the lack of proper validation of a user-supplied string before passing it to the eval function in the web service listening on TCP port 8081 by default. An authenticated attacker can exploit this vulnerability to execute code in the context of the service account.

CVE-2026-18110
High

Concrete CMS 9 (9.0.0 through 9.5.2) does not perform an authorization check on the user selector autocomplete endpoint (/ccm/system/user/autocomplete). The endpoint only validates a CSRF-style token that is not bound to the caller's identity or permissions, and the token is issued to anonymous visitors.

CVE-2026-91990
High

Tornado before 6.5.8 contains a memory amplification vulnerability in parse_multipart_form_data that splits multipart data before validating the max_parts limit. Attackers can send crafted multipart requests with many parts to create large transient lists, exhausting server memory and causing denial of service.

CVE-2026-91989
HighEPSS 70%

atomic-agents-stack before 1.1.0 contains a path traversal vulnerability in the dashboard HTTP server that allows remote attackers to read arbitrary files by supplying directory traversal sequences in request paths. Attackers can bypass path containment checks by including '../' segments in requests to the DashboardHandler.do_GET endpoint to access files outside the intended agents_root directory.

CVE-2026-91988
High

atomic-agents-stack before 1.1.0 accepts cleartext HTTP schemes in the HTTP MCP server-registry backend factory, allowing network man-in-the-middle attackers to rewrite catalog responses. Attackers can inject arbitrary command and argument values that are spawned as local subprocesses by MCPClientPool to achieve code execution on the agent host.

CVE-2026-91985
High

Vikunja before 2.6.0 fails to properly restrict access to the link-share hash field in single-share read endpoints, allowing read-only members to obtain the share's secret credential. Attackers can exchange the disclosed hash for a link-share JWT at the share's permission level to escalate privileges and perform unauthorized writes or administrative actions.

CVE-2026-91973
High

Vikunja before 2.6.0 contains an authentication bypass vulnerability in CalDAV BasicAuth endpoints that lack rate limiting protection. Remote unauthenticated attackers can issue unbounded credential-guessing requests against /dav, /.well-known, and /feeds routes to bypass the instance's anti-brute-force controls and compromise password-only accounts.

CVE-2026-91972
High

Vikunja versions before 2.6.0 fail to apply rate limiting to /api/v2 public authentication endpoints including login, register, password-reset, and OAuth token routes. Remote unauthenticated attackers can perform unbounded credential guessing, account enumeration, and password-reset flooding attacks without throttling restrictions.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS