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.
6,437 results · page 16 of 129
Aug 4, 2026A reflected cross-site scripting (XSS) vulnerability in the Forum posting function of O2OA v10 allows attackers to execute arbitrary Javascript in the context oCVE-2026-52370 · Other software · reported by MITREMedium 6.1
A reflected cross-site scripting (XSS) vulnerability in the Forum posting function of O2OA v10 allows attackers to execute arbitrary Javascript in the context of the victim's browser via a crafted URL.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 4, 2026A vulnerability allowing local privilege escalation to the Reporter service context.CVE-2026-64634 · Other software · Veeam · reported by support@hackerone.comHigh 8.4
A vulnerability allowing local privilege escalation to the Reporter service context.
- Product
- ONE
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 4, 2026Cleartext storage of sensitive information vulnerability in Bilin Software and Informatics Consultancy Inc.CVE-2026-15721 · Other software · Bilin Software and Informatics Consultancy Inc. · reported by iletisim@usom.gov.trCritical 9.8
Cleartext storage of sensitive information vulnerability in Bilin Software and Informatics Consultancy Inc. HUMANIST Digital Human Resources allows SQL Injection. This issue affects HUMANIST Digital Human Resources: from 26.0 before 26.1.
- Product
- HUMANIST Digital Human Resources
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 4, 2026Create Block: Does not correctly escape user-supplied text before writing it into a generated PHP pattern fileCVE-2026-16623 · WordPress plugins & themes · reported by WPScanHigh 8
The Create Block WordPress plugin before 2.10.0 does not correctly escape user-supplied text before writing it into a generated PHP pattern file, allowing a multisite subsite administrator (who holds the capability gating this action but is denied the capability that normally gates PHP file editing) to inject and execute arbitrary PHP code on the server.
- Product
- Create Block
- Fixed in
- 2.10.0
- What to do
- Update Create Block to 2.10.0 or newer.
Aug 3, 2026Apache NiFi 2.0.0 through 2.10.0 support creating, reading, and deleting Assets associated with Parameter Contexts through the REST API.CVE-2026-68980 · Websites & servers · Apache Software Foundation · reported by security@apache.orgLow 2.3
Apache NiFi 2.0.0 through 2.10.0 support creating, reading, and deleting Assets associated with Parameter Contexts through the REST API. The framework authorizes asset deletion against the owning Parameter Context using the supplied Parameter Context Identifier and Asset Identifier. The framework performed authorized based on the supplied Parameter Context Identifier without verifying the requested Identifier against the stored Identifier. Apache NiFi installations that do not implement different levels of authorization across Parameter Contexts are not subject to this vulnerability, because the framework enforces write permissions as the security boundary. Upgrading to Apache NiFi 2.11.0 is the recommended mitigation, which verifies Parameter Context ownership of the requested Asset before deletion using the same strategy applied to Asset read operations.
- Product
- Apache NiFi
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.apache.orgopenwall.com
Aug 3, 2026Apache NiFI 1.10.0 through 2.10.0 provide a Parameter Context update REST API method that does not enforce authorization checking on components referencing ParaCVE-2026-68979 · Websites & servers · Apache Software Foundation · reported by security@apache.orgMedium 5.9
Apache NiFI 1.10.0 through 2.10.0 provide a Parameter Context update REST API method that does not enforce authorization checking on components referencing Parameter values. Updating a Parameter Context can change parameter values that affect referencing components, but framework authorization was limited to read and write privileges on the Parameter Context itself. As a result of the missing authorization, an authenticated user authorized to modify a Parameter Context, but not authorized on referencing components, could alter Parameter values affecting those components. In deployments where a Parameter value contains executable scripting content, updating a Parameter can result in code execution during automatic component validation, without starting the referencing component. The impact was limited to stopped components by existing verification checks, and the issue applies only to deployments that use component-level authorization policies. Upgrading to Apache NiFi 2.11.0 is the recommended mitigation, which aligns the Parameter Context update method authorization with other methods, adding authorization checking on affected components.
- Product
- Apache NiFi
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.apache.orgopenwall.com
Aug 3, 2026Authorization handling for Parameter Context validation requests in Apache NiFi 1.10.0 through 2.10.0 allows clients with read access to submit proposed ParametCVE-2026-62354 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.7
Authorization handling for Parameter Context validation requests in Apache NiFi 1.10.0 through 2.10.0 allows clients with read access to submit proposed Parameter values. The proposed values override current configuration, enabling users with read access to invoke predefined component validation methods with alternative settings. Apache NiFi installations that do not implement different levels of authorization for viewing and modifying Parameter Context configuration are not subject to this vulnerability. Upgrading to Apache NiFi 2.11.0 is the recommended mitigation, requiring write access to submit Parameter Context validation requests.
- Product
- Apache NiFi
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.apache.orgopenwall.com
Aug 3, 2026A vulnerability was identified in textPlus Text Message and Call App up to 8.3.5 on Android.CVE-2026-18604 · Other software · textPlus · reported by VulDBLow 1.9
A vulnerability was identified in textPlus Text Message and Call App up to 8.3.5 on Android. This impacts the function DialerActivity of the component com.gogii.textplus. Such manipulation leads to improper export of android application components. The attack needs to be performed locally. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure.
- Product
- Text Message and Call App
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 3, 2026@fastify/aws-lambda version 6.4.0 decorates each Fastify request with request.awsLambda.event and request.awsLambda.context, values that applications are documeCVE-2026-18248 · Other software · @fastify/aws-lambda · reported by ce714d77-add3-4f53-aff5-83d477b104bbCritical 9.1
@fastify/aws-lambda version 6.4.0 decorates each Fastify request with request.awsLambda.event and request.awsLambda.context, values that applications are documented to use for authorization decisions such as reading API Gateway authorizer claims. In the default configuration, the getter that populates this decoration reads the client-controlled x-apigateway-event and x-apigateway-context HTTP headers before falling back to the trusted internal request token, and those reserved headers are not stripped from the incoming event. An unauthenticated attacker who can set a single HTTP header can therefore forge the entire Lambda proxy event, including the authorizer context, and override the genuine one. This results in a full authentication and authorization bypass and privilege escalation for any application that trusts request.awsLambda.event for identity or access control. Only version 6.4.0 is affected. Patches: upgrade to @fastify/aws-lambda 6.4.1, which resolves the decoration only through the internal per-invocation token and strips the reserved headers before the request is processed.
- Product
- @fastify/aws-lambda
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcna.openjsf.orggithub.com
Aug 3, 2026SiYuan versions before v3.7.3 contain SQL injection vulnerabilities in the fullTextSearchAssetContent endpoint reachable by unauthenticated users and publish RoCVE-2026-69083 · Other software · siyuan-note · reported by VulnCheckCritical 9.9
SiYuan versions before v3.7.3 contain SQL injection vulnerabilities in the fullTextSearchAssetContent endpoint reachable by unauthenticated users and publish RoleReader tokens. Attackers can execute arbitrary SQL on the read-write asset-content database via unescaped method parameters and REGEXP clauses to read, modify, or delete cross-notebook data.
- Product
- siyuan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Aug 2, 2026In Bouncy Castle for Java before 1.85, CCM-family modes write plaintext to caller buffer before tag check.CVE-2026-58061 · Other software · Legion of the Bouncy Castle Inc. · reported by 91579145-5d7b-4cc5-b925-a0262ff19630High 8.7
In Bouncy Castle for Java before 1.85, CCM-family modes write plaintext to caller buffer before tag check. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bc-fips 1.0.2.7 (1.0.X series), 2.0.2 (2.0.X series) and 2.1.3 (2.1.X series).
- Product
- BC-JAVA
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 2, 2026ArcadeDB before 26.7.3 binds the real LocalDatabase object into JavaScript trigger contexts with HostAccess.ALL, allowing schema-admins to call getSecurity().crCVE-2026-67356 · Other software · ArcadeData · reported by VulnCheckHigh 8.7
ArcadeDB before 26.7.3 binds the real LocalDatabase object into JavaScript trigger contexts with HostAccess.ALL, allowing schema-admins to call getSecurity().createUser() without permission checks. Attackers with UPDATE_SCHEMA permission can create triggers that execute JavaScript to create server-wide admin users, escalating privileges beyond their authorization level.
- Product
- arcadedb
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Aug 2, 2026Charitable: Does not sanitise and escape one of its campaign image text fields before outputting it in an HTML attributeCVE-2025-15675 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Charitable WordPress plugin before 1.8.5.3 does not sanitise and escape one of its campaign image text fields before outputting it in an HTML attribute, allowing users with a high-privilege campaign-management role to perform Stored Cross-Site Scripting attacks that execute on the front-end campaign page.
- Product
- Charitable
- Fixed in
- 1.8.5.3
- What to do
- Update Charitable to 1.8.5.3 or newer.
Jul 31, 2026Premiere Pro is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-34641 · Other software · Adobe · reported by AdobeHigh 7.8
Premiere Pro 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
- Premiere
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 31, 2026Cleartext storage of sensitive information vulnerability in Johnson Controls XAAP Application on Android allows an attacker on a jailbroken or otherwise compromCVE-2026-34490 · Other software · Johnson Controls · reported by productsecurity@jci.comMedium 4.8
Cleartext storage of sensitive information vulnerability in Johnson Controls XAAP Application on Android allows an attacker on a jailbroken or otherwise compromised device to Retrieve Sensitive Data. This issue affects XAAP Application: before 1.53.
- Product
- XAAP Application
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 31, 2026Improper preservation of SQL mode when renaming databases in cPanel allows execution of SQL in root context.CVE-2026-58048 · Websites & servers · reported by support@hackerone.comCritical 9.4
Improper preservation of SQL mode when renaming databases in cPanel allows execution of SQL in root context.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.cpanel.netsupport.cpanel.net
Jul 30, 2026IBM Langflow OSS 1.0.0 through 1.10.1 are vulnerable to unauthenticated remote code execution via environment variable injection in the MCP (Model Context ProtCVE-2026-12940 · Other software · IBM · reported by psirt@us.ibm.comCritical 9.8
IBM Langflow OSS 1.0.0 through 1.10.1 are vulnerable to unauthenticated remote code execution via environment variable injection in the MCP (Model Context Protocol) stdio launcher. The vulnerability exists in src/lfx/src/lfx/base/mcp/util.py where the DANGEROUS_ENV_VARS blocklist fails to include SHELLOPTS , BASHOPTS , and PS4 environment variables.
- Product
- Langflow OSS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 30, 2026A vulnerability in the foreUP customer REST API allows any authenticated user to read cleartext payment-processor merchant credentials in the response body.CVE-2026-15657 · Other software · foreUP · reported by cret@cert.orgMedium 6.5
A vulnerability in the foreUP customer REST API allows any authenticated user to read cleartext payment-processor merchant credentials in the response body.
- Product
- foreUP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 30, 2026Serendipity before 2.6.1 contains an authentication context confusion vulnerability where password validation and session loading operate independently without CVE-2026-67351 · Other software · s9y · reported by VulnCheckHigh 8.7
Serendipity before 2.6.1 contains an authentication context confusion vulnerability where password validation and session loading operate independently without ensuring both use the same user record. An authenticated Editor can create a username collision with an Administrator account and obtain administrative privileges by logging in with their own password while the session loads the Administrator's account data.
- Product
- Serendipity
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Jul 29, 2026Adobe Campaign Classic (ACC) is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the currentCVE-2026-48449 · Other software · Adobe · reported by AdobeCritical 10
Adobe Campaign Classic (ACC) is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. 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.
Jul 29, 2026MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients.CVE-2026-67432 · Other software · modelcontextprotocol · reported by GitHubHigh 7.5
MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StreamableHTTPTransport in the mcp gem reads and parses an entire JSON-RPC POST body without a size limit, allowing an unauthenticated remote attacker to exhaust process memory. This issue is fixed in version 0.23.0.
- Product
- ruby-sdk
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 29, 2026MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients.CVE-2026-67431 · Other software · modelcontextprotocol · reported by GitHubHigh 8.3
MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StreamableHTTPTransport in the mcp gem does not bind a session ID to a session owner, allowing an attacker with a stolen session ID to send tools/call requests that execute in the victim's session. This issue is fixed in version 0.23.0.
- Product
- ruby-sdk
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 29, 2026MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients.CVE-2026-67430 · Other software · modelcontextprotocol · reported by GitHubMedium 5.3
MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StreamableHTTPTransport in the mcp gem does not expire sessions by default, so repeated initialize requests retain unbounded ServerSession objects and can exhaust process memory. This issue is fixed in version 0.23.0.
- Product
- ruby-sdk
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 29, 2026MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients.CVE-2026-63119 · Other software · modelcontextprotocol · reported by GitHubMedium 6.2
MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StdioTransport and MCP::Client::Stdio in the mcp gem use IO#gets without a byte limit, allowing a peer that sends data without a newline to exhaust process memory. This issue is fixed in version 0.23.0.
- Product
- ruby-sdk
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 29, 2026MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients.CVE-2026-63118 · Other software · modelcontextprotocol · reported by GitHubMedium 6.9
MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StreamableHTTPTransport in the mcp gem does not validate the HTTP Host or Origin request headers, which allows a malicious browser page to use DNS rebinding to reach a locally running MCP server and invoke exposed tools. This issue is fixed in version 0.23.0.
- Product
- ruby-sdk
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 29, 2026Streamsoft Business Intelligence (BI) stores users' passwords in plaintext form in the database This issue was fixed in version 6.8.0.0, users were also requesCVE-2026-50641 · Other software · Streamsoft · reported by cvd@cert.plHigh 7.1
Streamsoft Business Intelligence (BI) stores users' passwords in plaintext form in the database This issue was fixed in version 6.8.0.0, users were also requested to change their password on the first login.
- Product
- Business Intelligence
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 29, 2026The Apache Traffic Server ts_lua plugin mishandles initialization, transform context, and per-instance state.CVE-2026-58182 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 8.2
The Apache Traffic Server ts_lua plugin mishandles initialization, transform context, and per-instance state. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.
- Product
- Apache Traffic Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 28, 2026Bridge is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-48396 · Other software · Adobe · reported by AdobeHigh 8.6
Bridge 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 requires user interaction in that a victim must open a malicious file. Scope is changed.
- Product
- Adobe Bridge
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 28, 2026Bridge is affected by an Untrusted Search Path vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-48395 · Other software · Adobe · reported by AdobeHigh 8.6
Bridge is affected by an Untrusted Search Path 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. Scope is changed.
- Product
- Adobe Bridge
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 28, 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-2026-48394 · 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.
Jul 28, 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-2026-48393 · 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.
Jul 28, 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-2026-48392 · 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.
Jul 28, 2026Bridge is affected by an Untrusted Search Path vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-48391 · Other software · Adobe · reported by AdobeHigh 8.2
Bridge is affected by an Untrusted Search Path 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 requires user interaction in that a victim must open a malicious file. Scope is changed.
- Product
- Adobe Bridge
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 28, 2026Adobe Photoshop Installer was affected by an Uncontrolled Search Path Element vulnerability that could have resulted in arbitrary code execution in the context CVE-2026-48388 · Other software · Adobe · reported by AdobeHigh 8.6
Adobe Photoshop Installer was affected by an Uncontrolled Search Path Element vulnerability that could have resulted in arbitrary code execution in the context of the current user. An attacker could have exploited this vulnerability by placing a malicious library in a directory searched by the installer. Exploitation of this issue required user interaction in that a victim must have been running the installer. Scope is changed.
- Product
- Adobe Photoshop Installer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcwe.mitre.orgtalosintelligence.com
Jul 28, 2026Format Plugins is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user.CVE-2026-48372 · Other software · Adobe · reported by AdobeHigh 7.8
Format Plugins 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
- Format Plugins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 28, 2026[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] With the introduction of GrantCVE-2026-62436 · Other software · Xen · reported by security@xen.orgMedium 6.5
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] With the introduction of Grant Table v2 came the requirement to be able to switch between versions. Switching from v1 to v2 reduces the number of valid grant references, as a bigger shared entry structure is then needed while the shared table doesn't change size. Switching from v2 back to v1 the status frames, which are separate in v2, go away. Code holding, but intermediately dropping and then re-acquiring the grant table lock, sometimes wrongly assumes that said properties wouldn't change across the window in time where the lock is not being held. The v1 -> v2 issue is CVE-2026-62435. The v2 -> v1 issue is CVE-2026-62436.
- Product
- Xen
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordxenbits.xenproject.org
Jul 28, 2026[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] With the introduction of GrantCVE-2026-62435 · Other software · Xen · reported by security@xen.orgMedium 6.5
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] With the introduction of Grant Table v2 came the requirement to be able to switch between versions. Switching from v1 to v2 reduces the number of valid grant references, as a bigger shared entry structure is then needed while the shared table doesn't change size. Switching from v2 back to v1 the status frames, which are separate in v2, go away. Code holding, but intermediately dropping and then re-acquiring the grant table lock, sometimes wrongly assumes that said properties wouldn't change across the window in time where the lock is not being held. The v1 -> v2 issue is CVE-2026-62435. The v2 -> v1 issue is CVE-2026-62436.
- Product
- Xen
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordxenbits.xenproject.org
Jul 28, 2026[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] To manage the system, sysctl aCVE-2026-62427 · Other software · Xen · reported by security@xen.orgHigh 8.8
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] To manage the system, sysctl and platform operations are used by the control domain or a possible Xenstore domain. Some of these operations may not be executed in parallel, so a system-wide lock each is used. The way those locks are acquired is, however, not providing any fairness. Furthermore, with XSM/Flask in use, the lock acquire will, for some operations, occur ahead of any permission checking. The sysctl issue is CVE-2026-62426. The platform-op issue is CVE-2026-62427.
- Product
- Xen
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordxenbits.xenproject.org
Jul 28, 2026[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] To manage the system, sysctl aCVE-2026-62426 · Other software · Xen · reported by security@xen.orgHigh 8.8
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] To manage the system, sysctl and platform operations are used by the control domain or a possible Xenstore domain. Some of these operations may not be executed in parallel, so a system-wide lock each is used. The way those locks are acquired is, however, not providing any fairness. Furthermore, with XSM/Flask in use, the lock acquire will, for some operations, occur ahead of any permission checking. The sysctl issue is CVE-2026-62426. The platform-op issue is CVE-2026-62427.
- Product
- Xen
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordxenbits.xenproject.org
Jul 28, 2026[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] The directory and Rock Ridge /CVE-2026-62425 · Other software · Xen · reported by security@xen.orgMedium 5.5
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] The directory and Rock Ridge / SUSP walk in libfsimage's iso9660 driver derives several lengths directly from attacker-controlled on-disk fields without validating them: * The directory loop itself assumes a good record length. This is CVE-2026-42494. * The calculation of the System Use area may underflow. This is CVE-2026-42495. * The Rock Ridge extension loop assumes a good (inner) record length. This is CVE-2026-62423. * The Rock Ridge NM record processing assumes a good entry length. This is CVE-2026-62424. * The Rock Ridge CE record processing assumes a good size and offset. This is CVE-2026-62425.
- Product
- Xen
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordxenbits.xenproject.org
Jul 28, 2026[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] The directory and Rock Ridge /CVE-2026-62424 · Other software · Xen · reported by security@xen.orgMedium 5.5
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] The directory and Rock Ridge / SUSP walk in libfsimage's iso9660 driver derives several lengths directly from attacker-controlled on-disk fields without validating them: * The directory loop itself assumes a good record length. This is CVE-2026-42494. * The calculation of the System Use area may underflow. This is CVE-2026-42495. * The Rock Ridge extension loop assumes a good (inner) record length. This is CVE-2026-62423. * The Rock Ridge NM record processing assumes a good entry length. This is CVE-2026-62424. * The Rock Ridge CE record processing assumes a good size and offset. This is CVE-2026-62425.
- Product
- Xen
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordxenbits.xenproject.org
Jul 28, 2026[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] The directory and Rock Ridge /CVE-2026-62423 · Other software · Xen · reported by security@xen.orgMedium 5.5
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] The directory and Rock Ridge / SUSP walk in libfsimage's iso9660 driver derives several lengths directly from attacker-controlled on-disk fields without validating them: * The directory loop itself assumes a good record length. This is CVE-2026-42494. * The calculation of the System Use area may underflow. This is CVE-2026-42495. * The Rock Ridge extension loop assumes a good (inner) record length. This is CVE-2026-62423. * The Rock Ridge NM record processing assumes a good entry length. This is CVE-2026-62424. * The Rock Ridge CE record processing assumes a good size and offset. This is CVE-2026-62425.
- Product
- Xen
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordxenbits.xenproject.org
Jul 28, 2026[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] The directory and Rock Ridge /CVE-2026-42495 · Other software · Xen · reported by security@xen.orgMedium 5.5
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] The directory and Rock Ridge / SUSP walk in libfsimage's iso9660 driver derives several lengths directly from attacker-controlled on-disk fields without validating them: * The directory loop itself assumes a good record length. This is CVE-2026-42494. * The calculation of the System Use area may underflow. This is CVE-2026-42495. * The Rock Ridge extension loop assumes a good (inner) record length. This is CVE-2026-62423. * The Rock Ridge NM record processing assumes a good entry length. This is CVE-2026-62424. * The Rock Ridge CE record processing assumes a good size and offset. This is CVE-2026-62425.
- Product
- Xen
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordxenbits.xenproject.org
Jul 28, 2026[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] The directory and Rock Ridge /CVE-2026-42494 · Other software · Xen · reported by security@xen.orgMedium 6.1
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] The directory and Rock Ridge / SUSP walk in libfsimage's iso9660 driver derives several lengths directly from attacker-controlled on-disk fields without validating them: * The directory loop itself assumes a good record length. This is CVE-2026-42494. * The calculation of the System Use area may underflow. This is CVE-2026-42495. * The Rock Ridge extension loop assumes a good (inner) record length. This is CVE-2026-62423. * The Rock Ridge NM record processing assumes a good entry length. This is CVE-2026-62424. * The Rock Ridge CE record processing assumes a good size and offset. This is CVE-2026-62425.
- Product
- Xen
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordxenbits.xenproject.org
Jul 28, 2026Quick.Cart stores hard-coded, plaintext admin credentials in a configuration file.CVE-2026-41874 · Other software · OpenSolution · reported by cvd@cert.plMedium 6.8
Quick.Cart stores hard-coded, plaintext admin credentials in a configuration file. This flaw allows attackers with access to the server file system to retrieve authentication details, potentially leading to privilege escalation. The vendor assessed the likelihood of exploitation as very low and determined that a fix is not necessary. Only version 6.7 was tested but all versions should be considered as vulnerable.
- Product
- Quick.Cart
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcert.plopensolution.org
Jul 27, 2026Improper access control in the PAM password history endpoints in Devolutions Server allows an authenticated low-privileged user to disclose plaintext credentialCVE-2026-17570 · Other software · Devolutions · reported by security@devolutions.netMedium 4.3
Improper access control in the PAM password history endpoints in Devolutions Server allows an authenticated low-privileged user to disclose plaintext credential secrets via crafted API requests. This issue affects : * Devolutions Server 2026.2.4.0 through 2026.2.12.0 * Devolutions Server 2026.1.23.0 and earlier
- Product
- Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 25, 2026In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Fix sleep in atomic context in xhci_free_streams() When a USB device with activCVE-2026-64465 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Fix sleep in atomic context in xhci_free_streams() When a USB device with active stream endpoints is disconnected, xhci_free_streams() is called from the hub_event workqueue to free the stream resources. It calls xhci_free_stream_info() while holding xhci->lock with irqs disabled. xhci_free_stream_info() invokes xhci_free_stream_ctx(), which calls dma_free_coherent() for large stream context arrays. dma_free_coherent() can sleep (e.g. via vunmap), triggering a BUG when called from atomic context. Call trace: dma_free_attrs+0x174/0x220 xhci_free_stream_info+0xd0/0x11c xhci_free_streams+0x278/0x37c usb_free_streams+0x98/0xc0 usb_unbind_interface+0x1b8/0x2f8 device_release_driver_internal+0x1d4/0x2cc device_release_driver+0x18/0x28 bus_remove_device+0x160/0x1a4 device_del+0x1ec/0x350 usb_disable_device+0x98/0x214 usb_disconnect+0xf0/0x35c hub_event+0xab4/0x19ec process_one_work+0x278/0x63c Fix this by saving the stream_info pointers and clearing the ep references under the lock, then calling xhci_free_stream_info() outside the lock where sleeping is allowed.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jul 25, 2026In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: run gadget disconnect from sleepable suspend context dwc3_gadget_suspend() takeCVE-2026-64454 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: run gadget disconnect from sleepable suspend context dwc3_gadget_suspend() takes dwc->lock with IRQs disabled and then calls dwc3_disconnect_gadget(). For async callbacks that helper only uses plain spin_unlock()/spin_lock(), so the gadget ->disconnect() callback still runs with IRQs disabled and any sleepable callback trips Lockdep. This issue was found by our static analysis tool and then manually reviewed against the current tree. The grounded PoC kept the dwc3_gadget_suspend() -> dwc3_disconnect_gadget() -> gadget_driver->disconnect() chain, and Lockdep reported: BUG: sleeping function called from invalid context gadget_disconnect+0x21/0x39 [vuln_msv] dwc3_gadget_suspend.constprop.0+0x2b/0x42 [vuln_msv] Keep the disconnect callback selection in one common helper, but add a sleepable suspend-side wrapper which snapshots the callback under dwc->lock and then runs it after spin_unlock_irqrestore(). The regular event path still uses the existing spin_unlock()/spin_lock() window.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jul 25, 2026In the Linux kernel, the following vulnerability has been resolved: NTB: epf: Avoid calling pci_irq_vector() from hardirq context ntb_epf_vec_isr() calls pci_CVE-2026-64430 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.5
In the Linux kernel, the following vulnerability has been resolved: NTB: epf: Avoid calling pci_irq_vector() from hardirq context ntb_epf_vec_isr() calls pci_irq_vector() in hardirq context to derive the vector number. pci_irq_vector() calls msi_get_virq() that takes a mutex and can therefore trigger "scheduling while atomic" splats: BUG: scheduling while atomic: kworker/u33:0/55/0x00010001 ... Call trace: ... schedule+0x38/0x110 schedule_preempt_disabled+0x28/0x50 __mutex_lock.constprop.0+0x848/0x908 __mutex_lock_slowpath+0x18/0x30 mutex_lock+0x4c/0x60 msi_domain_get_virq+0xe8/0x138 pci_irq_vector+0x2c/0x60 ntb_epf_vec_isr+0x28/0x120 [ntb_hw_epf] __handle_irq_event_percpu+0x70/0x3a8 handle_irq_event+0x48/0x100 handle_edge_irq+0x100/0x1c8 ... Cache the Linux IRQ number for vector 0 when vectors are allocated and use it as a base in the ISR. Running the ISR in a threaded IRQ handler would also avoid the problem, but that would be unnecessary here.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jul 25, 2026In the Linux kernel, the following vulnerability has been resolved: usb: cdnsp: fix stream context array leak in cdnsp_alloc_stream_info() cdnsp_alloc_stream_CVE-2026-64350 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: usb: cdnsp: fix stream context array leak in cdnsp_alloc_stream_info() cdnsp_alloc_stream_info() allocates stream_info->stream_ctx_array with cdnsp_alloc_stream_ctx(). If a later stream ring allocation or stream mapping update fails, the error path frees the allocated stream rings and stream_rings array, but leaves stream_ctx_array allocated. Free the stream context array before falling through to the stream_rings cleanup path.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
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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