Updated 9 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.

1,764exploited flaws on CISA’s list

35added in the last 30 days

457new WordPress flaws this week

390,525entries in the database

2,686 results · page 4 of 54

Sep 26, 2026Kyverno 1.16.0 through 1.19.0 registers the globalcontext.Lib CEL library in its policy environment without confining it to the policy's namespace, unlike the sCVE-2026-100703 · Other software · kyverno · reported by VulnCheckHigh 8.3
Kyverno 1.16.0 through 1.19.0 registers the globalcontext.Lib CEL library in its policy environment without confining it to the policy's namespace, unlike the sibling libraries (resource.Lib, http.Lib, configMap loader) which are handed the policy namespace. A tenant who can create a namespaced policy (e.g. NamespacedValidatingPolicy, and likewise the namespaced mutating, deleting, generating, and image-validating policy kinds) in their own namespace can call globalContext.get("<entry>", "") and receive the full cached contents of a cluster-scoped GlobalContextEntry, including data cached from namespaces the tenant has no RBAC permission to read. No admission validation rejects such calls. Fixed in 1.19.1.
Product
kyverno
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com vulncheck.com
Sep 25, 2026OpenClaw versions before 2026.8.1 fail to bind working directory context to reusable exec approvals, allowing approved commands to execute in different directorCVE-2026-100530 · Other software · OpenClaw · reported by VulnCheckHigh 8.5
OpenClaw versions before 2026.8.1 fail to bind working directory context to reusable exec approvals, allowing approved commands to execute in different directories. Attackers with an allow-always approval can reuse it to run the same command against unreviewed files or repositories with materially different effects.
Product
OpenClaw
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com vulncheck.com
Sep 25, 2026A malicious txtar could escape the intended execution context and force arbitrary writes to the playground host's trusted filesystem.CVE-2026-94445 · Other software · golang.org/x/playground · reported by security@golang.orgHigh 8.8
A malicious txtar could escape the intended execution context and force arbitrary writes to the playground host's trusted filesystem. Disjointly, one of the three possible paths to invoke go vet on the playground host did not correctly restrict the execution environment. This permitted a Go process to make a read for an environment configuration file rooted in the playground host's $HOME. Together, a well-crafted go env file and the go vet invocation could lead to remote code execution in the playground host itself. This does not affect users of go.dev/play directly; however, it may affect independent deployments of golang.org/x/playground.
Product
golang.org/x/playground
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record go.dev go.dev
Sep 25, 2026In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrum_ptp: Fix napi_gro_receive() call from GC workqueue context Currently mlxswCVE-2026-98050 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.5
In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrum_ptp: Fix napi_gro_receive() call from GC workqueue context Currently mlxsw_sp1_ptp_ht_gc_collect() is run from the PTP garbage-collection workqueue, rather than the NAPI poll context. For any unmatched PTP entries carrying an SKB, it calls mlxsw_sp1_ptp_unmatched_finish() -> mlxsw_sp1_ptp_packet_finish(). For ingress packets, this calls mlxsw_sp_rx_listener_no_mark_func(). The end of that function is the following: skb->protocol = eth_type_trans(skb, skb->dev); napi_gro_receive(mlxsw_skb_cb(skb)->rx_md_info.napi, skb); The napi pointer is one that was placed in the SKB control block when the trapped packet was received in the NAPI context. Later, when the GC reaps the unmatched entry (up to MLXSW_SP1_PTP_HT_GC_TIMEOUT later), the call to napi_gro_receive() mutates the NAPI instance's GRO list, which is unsafe if the poll is running concurrently on another CPU. In mlxsw_sp1_ptp_ht_gc_collect(), local_bh_disable() is called to prevent softirq processing, but this only applies to the local CPU. Additionally, its comment is stale. It states that mlxsw_sp1_ptp_unmatched_finish() invokes neti
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Sep 25, 2026In Wakapi before 2.17.6, the user caching service allows a lookup to be resolved in an unintended lookup context, leading to account takeover.CVE-2026-97737 · Other software · muety · reported by MITREHigh 7.4
In Wakapi before 2.17.6, the user caching service allows a lookup to be resolved in an unintended lookup context, leading to account takeover.
Product
Wakapi
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 24, 2026The file write tool in Amazon Kiro IDE versions before 1.0.242 might allow remote unauthenticated actors to inject crafted instructions into the agent's contextCVE-2026-95985 · Other software · Amazon · reported by ff89ba41-3aa1-4d27-914a-91399e9639e5High 8.6
The file write tool in Amazon Kiro IDE versions before 1.0.242 might allow remote unauthenticated actors to inject crafted instructions into the agent's context. When a user runs the agent in a crafted repository as an untrusted workspace, sending any message can cause agent modifications to auto-loaded global configuration paths. We recommend you upgrade to Kiro IDE version 1.0.242 or later. Users who ran the agent in an untrusted workspace on an earlier version should also review the global Kiro configuration directory (~/.kiro) for entries they did not create.
Product
Kiro IDE
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record aws.amazon.com kiro.dev
Sep 24, 2026IBM ContextForge MCP Gateway 1.0.0 through 1.0.8 was vulnerable to path traversal in its Admin API log-download endpoint (`GET /v1/admin/logs/file`).CVE-2026-77825 · Other software · IBM · reported by psirt@us.ibm.comMedium 4.9
IBM ContextForge MCP Gateway 1.0.0 through 1.0.8 was vulnerable to path traversal in its Admin API log-download endpoint (`GET /v1/admin/logs/file`). The path confinement check uses `str.startswith()` rather than proper boundary validation, allowing an authenticated admin to read `.log`, `.jsonl`, and `.json` files outside the configured `LOG_FOLDER` by supplying a filename that resolves into a sibling directory whose absolute path shares the log directory's string prefix.
Product
ContextForge MCP Gateway
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Sep 23, 2026Out-of-bounds read while parsing untrusted SVG path strings in Qt Quick's Context2D.path / PathSvg.path.CVE-2026-79616 · Other software · qt · reported by a59d8014-47c4-4630-ab43-e1b13cbe58e3Low 0.6
Out-of-bounds read while parsing untrusted SVG path strings in Qt Quick's Context2D.path / PathSvg.path.
Product
qt
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record codereview.qt-project.org
Sep 22, 2026IBM Concert 1.0.0 through 3.0.0 could allow a local attacker to obtain sensitive information due to recursive copying of build context directories into containeCVE-2026-15915 · Other software · IBM · reported by psirt@us.ibm.comMedium 6.2
IBM Concert 1.0.0 through 3.0.0 could allow a local attacker to obtain sensitive information due to recursive copying of build context directories into container images.
Product
Concert
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Sep 22, 2026Substance3D - Modeler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-83963 · Other software · Adobe · reported by AdobeHigh 7.8
Substance3D - Modeler 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.
Product
Substance3D - Modeler
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Substance3D - Modeler is affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current useCVE-2026-83962 · Other software · Adobe · reported by AdobeHigh 7.8
Substance3D - Modeler is affected by a Stack-based Buffer Overflow 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.
Product
Substance3D - Modeler
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Substance3D - Modeler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-81998 · Other software · Adobe · reported by AdobeHigh 7.8
Substance3D - Modeler 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.
Product
Substance3D - Modeler
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Adobe Experience Manager Forms JEE is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of theCVE-2026-81995 · Other software · Adobe · reported by AdobeCritical 9.1
Adobe Experience Manager Forms JEE is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. An attacker with high privileges could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.
Product
AEM 6.5 Forms JEE
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Substance3D - Modeler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-79906 · Other software · Adobe · reported by AdobeHigh 7.8
Substance3D - Modeler 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.
Product
Substance3D - Modeler
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77272 · Other software · sooperset · reported by GitHubMedium 5.4
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, the OAuth error query parameter is passed to CallbackHandler._send_response in oauth_setup.py and interpolated into an HTML page without escaping. A crafted authorization callback can inject markup or script that executes in the browser of a user completing the OAuth flow. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77269 · Other software · sooperset · reported by GitHubMedium 6.5
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, the remediation for CVE-2026-27825 protects download destinations but does not constrain source paths used by attachment uploads. A caller can provide an absolute or traversal file_path and cause the server to upload the selected local file. The advisory traces the vulnerable input and processing flow through upload_attachment, file_path, and CVE-2026-27825, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77268 · Other software · sooperset · reported by GitHubMedium 5.5
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, the OAuth fallback token directory and JSON file are created without explicit owner-only modes. Local users or processes with access through the resulting group or world permission bits can read access and refresh tokens and reuse the associated Atlassian session. The advisory traces the vulnerable input and processing flow through ~/.mcp-atlassian, oauth-<client_id>.json, access_token, and refresh_token, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77266 · Other software · sooperset · reported by GitHubMedium 6.5
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, upload_attachment accepts absolute paths and traversal sequences without constraining the resolved path to the server workspace. An MCP caller with attachment access can read a chosen server-local file and exfiltrate it through Jira or Confluence. The advisory traces the vulnerable input and processing flow through upload_attachment, file_path, and path traversal, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77262 · Other software · sooperset · reported by GitHubHigh 8.6
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, confluence_upload_attachment accepts an attacker-controlled file_path and does not apply the path restriction added for the earlier download vulnerability. A caller can traverse outside the workspace and upload arbitrary server-readable files to Confluence. The advisory traces the vulnerable input and processing flow through confluence_upload_attachment, file_path, and CVE-2026-27825, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77259 · Other software · sooperset · reported by GitHubHigh 7.7
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, confluence_upload_attachment opens a caller-selected server-local file without checking that the resolved path remains in the workspace. A caller can upload environment files, credentials, or other readable host data to a Confluence page and retrieve it through Atlassian. The advisory traces the vulnerable input and processing flow through confluence_upload_attachment, file_path, and open(file_path, "rb"), which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77257 · Other software · sooperset · reported by GitHubHigh 8.3
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, HTTP-exposed Jira and Confluence upload tools pass a caller-provided file_path to local file operations without restricting it to the workspace. A remote MCP caller with tool access can cause the server to read sensitive local files and upload them as Atlassian attachments. The advisory traces the vulnerable input and processing flow through streamable-http, upload_attachment, and file_path, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77256 · Other software · sooperset · reported by GitHubHigh 8.3
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, the plaintext OAuth fallback file containing refresh and access tokens is written with permissions inherited from the process umask. Under common or permissive configurations, other local users can read the backup and retain Atlassian access through the refresh token. The advisory traces the vulnerable input and processing flow through OAuthConfig._save_tokens_to_file, refresh_token, access_token, and umask, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77255 · Other software · sooperset · reported by GitHubHigh 8.6
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, the Jira update_issue attachments argument is converted into local paths and routed to the attachment upload implementation without workspace validation. A caller can make the MCP server read arbitrary local files and attach them to a Jira issue, using the server as a confused deputy to exfiltrate the contents. The advisory traces the vulnerable input and processing flow through jira update_issue, attachments, upload_attachment, and file_path, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77254 · Other software · sooperset · reported by GitHubCritical 9.1
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, requests to the HTTP MCP endpoint without a per-user identity are allowed to reach tool handlers, which then use globally configured Jira or Confluence credentials. A network caller can perform operations with the operator account's permissions unless the deployment has an independent authentication boundary. The advisory traces the vulnerable input and processing flow through streamable-http, UserTokenMiddleware, _get_fetcher, and global credentials, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77253 · Other software · sooperset · reported by GitHubHigh 7.1
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, Jira and Confluence attachment upload tools accept arbitrary local filesystem paths and send the selected bytes to Atlassian. In HTTP or multi-user deployments, a caller can cross the client-to-server filesystem boundary and disclose configuration, credentials, mounted secrets, or other files readable by the MCP process. The advisory traces the vulnerable input and processing flow through jira_upload_attachment, confluence_upload_attachment, file_path, and server-local filesystem, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77249 · Other software · sooperset · reported by GitHubMedium 5.3
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, JiraUserMixin._lookup_user_by_permissions uses the module-level requests.get function instead of the fetcher's protected session. A caller-controlled public Jira URL can redirect that unhooked request to an internal address, bypassing the redirect checks added for CVE-2026-27826. The advisory traces the vulnerable input and processing flow through JiraUserMixin._lookup_user_by_permissions, requests.get, self.jira._session.get, and _make_ssrf_safe_hook, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77248 · Other software · sooperset · reported by GitHubHigh 8.6
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, the streamable HTTP transport accepts requests without a user identity and falls back to operator credentials, while upload_attachment accepts an unrestricted file_path. An unauthenticated network caller can read files available to the MCP process, upload them to an attacker-selected Jira issue or Confluence page, and retrieve the contents. The advisory traces the vulnerable input and processing flow through streamable-http, UserTokenMiddleware, upload_attachment, file_path, and _get_fetcher, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77247 · Other software · sooperset · reported by GitHubHigh 8.3
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, Jira and Confluence upload tools interpret caller-controlled path arguments on the MCP server and open those files before sending them as attachments. In remote or multi-user deployments, a permitted client can disclose host files without shell or direct filesystem access. The advisory traces the vulnerable input and processing flow through AttachmentsMixin.upload_attachment, AttachmentsMixin.upload_attachments, file_path, file_paths, and jira update_issue, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77246 · Other software · sooperset · reported by GitHubHigh 7.4
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, an HTTP transport deployment with READ_ONLY_MODE=false accepts a request without an Authorization identity and permits attacker-controlled Atlassian service headers, including X-Atlassian-Confluence-Url, to select a public attacker hostname or one allowed by MCP_ALLOWED_URL_DOMAINS. A caller can then invoke confluence_upload_attachment or the Jira attachment variant in src/mcp_atlassian/jira/attachments.py with a server-local file_path and cause the MCP process to send the file to the selected attachment endpoint. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026Adobe Experience Manager Forms JEE is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the cCVE-2026-75745 · Other software · Adobe · reported by AdobeCritical 10
Adobe Experience Manager Forms JEE is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.
Product
AEM 6.5 Forms JEE
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Adobe Connect is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-75686 · Other software · Adobe · reported by AdobeCritical 9.3
Adobe Connect is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.
Product
Adobe Connect
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Bridge is affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-75676 · Other software · Adobe · reported by AdobeHigh 7.8
Bridge is affected by a Stack-based Buffer Overflow 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.
Product
Adobe Bridge
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Bridge is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-75665 · Other software · Adobe · reported by AdobeHigh 7.8
Bridge is affected by a Heap-based Buffer Overflow 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.
Product
Adobe Bridge
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Bridge is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-75663 · Other software · Adobe · reported by AdobeHigh 7.8
Bridge 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.
Product
Adobe Bridge
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Bridge is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-75658 · Other software · Adobe · reported by AdobeHigh 7.8
Bridge 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.
Product
Adobe Bridge
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Bridge is affected by an Uncontrolled Recursion vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-75655 · Other software · Adobe · reported by AdobeHigh 7.8
Bridge is affected by an Uncontrolled Recursion vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Product
Adobe Bridge
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Bridge is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-75649 · Other software · Adobe · reported by AdobeHigh 7.8
Bridge is affected by a Heap-based Buffer Overflow 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.
Product
Adobe Bridge
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Adobe Campaign Classic (ACC) is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the curreCVE-2026-82008 · Other software · Adobe · reported by AdobeCritical 9.9
Adobe Campaign Classic (ACC) is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. A low-privileged attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.
Product
Adobe Campaign Classic
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026Adobe Campaign Classic (ACC) is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the curreCVE-2026-82003 · Other software · Adobe · reported by AdobeHigh 8.5
Adobe Campaign Classic (ACC) is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. A low-privileged attacker could exploit this vulnerability to execute arbitrary code. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction. Scope is changed.
Product
Adobe Campaign Classic
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record helpx.adobe.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77274 · Other software · sooperset · reported by GitHubHigh 8.8
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, validate_url_for_ssrf has a backslash authority confusion because it interprets the authority differently from the Requests connection layer in the header-based Jira and Confluence URL authentication flow. A crafted URL can validate as an external hostname while the HTTP client connects to an internal host, permitting server-side requests to protected network resources. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77271 · Other software · sooperset · reported by GitHubHigh 8.3
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, validate_safe_path defaults its base directory to os.getcwd(), and affected Confluence attachment call sites omit base_dir, allowing attacker-selected writes within the working directory. This Python module overwrite can provide code execution when the application later imports the modified module, bypassing the remediation tracked as CVE-2026-27825. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77270 · Other software · sooperset · reported by GitHubMedium 6.5
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, the Jira and Confluence attachment upload tools treat caller-controlled file_path values as trusted server-local paths. The server opens the selected file and uploads it to an Atlassian issue or page, allowing an MCP caller with upload access to disclose any file readable by the server process. The advisory traces the vulnerable input and processing flow through confluence_upload_attachment, jira_upload_attachment, file_path, and open(file_path, "rb"), which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77267 · Other software · sooperset · reported by GitHubHigh 8.3
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, the X-Atlassian-Jira-Url and X-Atlassian-Confluence-Url headers are processed by _process_authentication_headers and used to construct Atlassian fetchers without calling validate_url_for_ssrf. A caller who can set these headers can supply an internal or metadata-service URL and cause the server to send requests to that destination, bypassing the incomplete CVE-2026-27826 remediation. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77265 · Other software · sooperset · reported by GitHubMedium 5.9
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, header-supplied Jira or Confluence URLs are resolved and validated before the HTTP client resolves the hostname again for the connection. An unauthenticated caller can use a DNS-rebinding hostname that returns a public address during validation and an internal address during connection, causing requests to internal or metadata services. The advisory traces the vulnerable input and processing flow through X-Atlassian-Jira-Url, X-Atlassian-Confluence-Url, validate_url_for_ssrf, and DNS rebinding, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77261 · Other software · sooperset · reported by GitHubHigh 7.1
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, _make_ssrf_safe_hook is omitted from JiraFetcher and ConfluenceFetcher sessions created through the basic-auth and oauth_pat branches. If an attacker-controlled or compromised configured Atlassian instance returns a redirect to an internal address, those sessions can follow the redirect without revalidating its destination. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77260 · Other software · sooperset · reported by GitHubHigh 8.3
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, the Confluence and Jira upload_attachment implementations accept an unconstrained file_path and open the referenced server-local file. A permitted MCP caller can upload sensitive host files to an Atlassian destination and then retrieve their contents. The advisory traces the vulnerable input and processing flow through upload_attachment, file_path, and CVE-2026-27825, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77258 · Other software · sooperset · reported by GitHubHigh 7.7
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, upload_attachment in src/mcp_atlassian/confluence/attachments.py accepts a caller-controlled file_path and opens the selected server-local file without restricting it to the workspace. A permitted Confluence MCP caller can upload the file as an attachment and disclose data readable by the server process. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77252 · Other software · sooperset · reported by GitHubMedium 6.5
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, caller-supplied projects_filter and spaces_filter arguments can replace administrator-configured allowlists, and caller-provided project or space clauses can suppress the configured restriction. A caller can search projects or spaces outside the intended boundary when the configured Atlassian credentials can access them. The advisory traces the vulnerable input and processing flow through JIRA_PROJECTS_FILTER, CONFLUENCE_SPACES_FILTER, projects_filter, spaces_filter, SearchMixin.search_issues, and SearchMixin.search, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77251 · Other software · sooperset · reported by GitHubHigh 8.3
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, Jira search accepts a forbidden project clause because it checks only for the presence of project syntax, Confluence search uses an incomplete case-sensitive space check, and Jira board APIs omit project-filter enforcement. These paths expose issues, boards, or pages outside JIRA_PROJECTS_FILTER or CONFLUENCE_SPACES_FILTER when the operator credentials have broader access. The advisory traces the vulnerable input and processing flow through jira_search, confluence_search, get_board_issues, get_agile_boards, JIRA_PROJECTS_FILTER, and CONFLUENCE_SPACES_FILTER, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 22, 2026MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).CVE-2026-77250 · Other software · sooperset · reported by GitHubMedium 6.1
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, OAuthConfig writes a plaintext fallback file containing access and refresh tokens under the user's .mcp-atlassian directory using process-default permissions. On systems with a permissive umask, same-group or other local users and processes can read the persisted tokens and reuse the associated Atlassian access. The advisory traces the vulnerable input and processing flow through OAuthConfig._save_tokens, ~/.mcp-atlassian/oauth-<client_id>.json, access_token, and refresh_token, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0.
Product
mcp-atlassian
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com

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.

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