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.
11 results
Jul 8, 2025A vulnerability has been identified in the Now Platform that could result in data being inferred without authorization.CVE-2025-3648 · Other software · ServiceNow · reported by psirt@servicenow.comHigh 8.2
A vulnerability has been identified in the Now Platform that could result in data being inferred without authorization. Under certain conditional access control list (ACL) configurations, this vulnerability could enable unauthenticated and authenticated users to use range query requests to infer instance data that is not intended to be accessible to them. To assist customers in enhancing access controls, ServiceNow has introduced additional access control frameworks in Xanadu and Yokohama, such as Query ACLs, Security Data Filters and Deny-Unless ACLs. Additionally, in May 2025, ServiceNow delivered to customers a security update that is designed to enhance customer ACL configurations. Customers, please review the KB Articles in the References section.
- Product
- Now Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.servicenow.comsupport.servicenow.com
Mar 6, 2025ServiceNow has addressed an authorization bypass vulnerability that was identified in the Washington release of the Now Platform.CVE-2025-0337 · Other software · ServiceNow · reported by psirt@servicenow.comHigh 7.1
ServiceNow has addressed an authorization bypass vulnerability that was identified in the Washington release of the Now Platform. This vulnerability, if exploited, potentially could enable an authenticated user to access unauthorized data stored within the Now Platform that the user otherwise would not be entitled to access. This issue is addressed in the listed patches and family release, which have been made available to hosted and self-hosted customers, as well as partners.
- Product
- Now Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.servicenow.com
Dec 2, 2024ServiceNow has addressed an HTML injection vulnerability that was identified in the Now Platform.CVE-2024-5890 · Other software · ServiceNow · reported by psirt@servicenow.comMedium 5.1
ServiceNow has addressed an HTML injection vulnerability that was identified in the Now Platform. This vulnerability could potentially enable an unauthenticated user to modify a web page or redirect users to another website. ServiceNow released updates to customers that addressed this vulnerability. If you have not done so already, we recommend applying security patches relevant to your instance(s) as soon as possible.
- Product
- Now Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.servicenow.com
Oct 29, 2024ServiceNow has addressed a blind SQL injection vulnerability that was identified in the Now Platform.CVE-2024-8924 · Other software · ServiceNow · reported by psirt@servicenow.comHigh 8.7
ServiceNow has addressed a blind SQL injection vulnerability that was identified in the Now Platform. This vulnerability could enable an unauthenticated user to extract unauthorized information. ServiceNow deployed an update to hosted instances, and ServiceNow provided the update to our partners and self-hosted customers. Further, the vulnerability is addressed in the listed patches and hot fixes.
- Product
- Now Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.servicenow.com
Oct 29, 2024ServiceNow has addressed an input validation vulnerability that was identified in the Now Platform.CVE-2024-8923 · Other software · ServiceNow · reported by psirt@servicenow.comCritical 9.3
ServiceNow has addressed an input validation vulnerability that was identified in the Now Platform. This vulnerability could enable an unauthenticated user to remotely execute code within the context of the Now Platform. ServiceNow deployed an update to hosted instances and ServiceNow provided the update to our partners and self-hosted customers. Further, the vulnerability is addressed in the listed patches and hot fixes.
- Product
- Now Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.servicenow.com
Jul 10, 2024ServiceNow Incomplete List of Disallowed Inputs VulnerabilityCVE-2024-5217 · Other software · ServiceNow · reported by psirt@servicenow.comExploitedCritical 9.2
ServiceNow Washington DC, Vancouver, and earlier Now Platform releases contain an incomplete list of disallowed inputs vulnerability in the GlideExpression script. An unauthenticated user could exploit this vulnerability to execute code remotely.
- Product
- Utah, Vancouver, and Washington DC Now Platform
- On CISA’s list since
- Jul 29, 2024 (federal fix deadline Aug 19, 2024)
- What to do
- Attackers are using this now. Install ServiceNow’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD recordCISA catalogsupport.servicenow.comsupport.servicenow.com
Jul 10, 2024ServiceNow has addressed a sensitive file read vulnerability that was identified in the Washington DC, Vancouver, and Utah Now Platform releases.CVE-2024-5178 · Other software · ServiceNow · reported by psirt@servicenow.comMedium 6.9
ServiceNow has addressed a sensitive file read vulnerability that was identified in the Washington DC, Vancouver, and Utah Now Platform releases. This vulnerability could allow an administrative user to gain unauthorized access to sensitive files on the web application server. The vulnerability is addressed in the listed patches and hot fixes, which were released during the June 2024 patching cycle. If you have not done so already, we recommend applying security patches relevant to your instance as soon as possible.
- Product
- Now Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.servicenow.comsupport.servicenow.com
Jul 10, 2024ServiceNow Improper Input Validation VulnerabilityCVE-2024-4879 · Other software · ServiceNow · reported by psirt@servicenow.comExploitedCritical 9.3
ServiceNow Utah, Vancouver, and Washington DC Now Platform releases contain a jelly template injection vulnerability in UI macros. An unauthenticated user could exploit this vulnerability to execute code remotely.
- Product
- Utah, Vancouver, and Washington DC Now Platform
- On CISA’s list since
- Jul 29, 2024 (federal fix deadline Aug 19, 2024)
- What to do
- Attackers are using this now. Install ServiceNow’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD recordCISA catalogsupport.servicenow.comsupport.servicenow.com
Jun 13, 2023ServiceNow has released patches and an upgrade that address an Access Control List (ACL) bypass issue in ServiceNow Core functionality.CVE-2022-43684 · Other software · ServiceNow · reported by psirt@servicenow.comCritical 9.9
ServiceNow has released patches and an upgrade that address an Access Control List (ACL) bypass issue in ServiceNow Core functionality. Additional Details This issue is present in the following supported ServiceNow releases: * Quebec prior to Patch 10 Hot Fix 8b * Rome prior to Patch 10 Hot Fix 1 * San Diego prior to Patch 7 * Tokyo prior to Tokyo Patch 1; and * Utah prior to Utah General Availability If this ACL bypass issue were to be successfully exploited, it potentially could allow an authenticated user to obtain sensitive information from tables missing authorization controls.
- Product
- Now Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.comseclists.org
Apr 17, 2023There exists a reflected XSS within the logout functionality of ServiceNow versions lower than Quebec Patch 10 Hotfix 11b, Rome Patch 10 Hotfix 3b, San Diego PaCVE-2022-46389 · Other software · ServiceNow · reported by psirt@servicenow.comMedium 6.1
There exists a reflected XSS within the logout functionality of ServiceNow versions lower than Quebec Patch 10 Hotfix 11b, Rome Patch 10 Hotfix 3b, San Diego Patch 9, Tokyo Patch 4, and Utah GA. This enables an unauthenticated remote attacker to execute arbitrary JavaScript code in the browser-based web console.
- Product
- Now Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.servicenow.comsupport.servicenow.com
Apr 10, 2023A XSS vulnerability was identified in the ServiceNow UI page assessment_redirect.CVE-2022-39048 · Other software · Servicenow · reported by psirt@servicenow.comMedium 6.1
A XSS vulnerability was identified in the ServiceNow UI page assessment_redirect. To exploit this vulnerability, an attacker would need to persuade an authenticated user to click a maliciously crafted URL. Successful exploitation potentially could be used to conduct various client-side attacks, including, but not limited to, phishing, redirection, theft of CSRF tokens, and use of an authenticated user's browser or session to attack other systems.
- Product
- Now Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.servicenow.comsupport.servicenow.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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