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.
13 results
Feb 2, 2026Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands viaCVE-2026-1770 · Other software · CrafterCMS · reported by security@craftersoftware.comMedium 4.5
Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via Groovy Sandbox Bypass. By inserting malicious Groovy elements, an attacker may bypass sandbox restrictions and obtain RCE (Remote Code Execution).
- Product
- CrafterCMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 19, 2025Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of CrafterCMS allows authenticated developers to execute OS commands via CVE-2025-6384 · Other software · CrafterCMS · reported by security@craftersoftware.comHigh 7.3
Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of CrafterCMS allows authenticated developers to execute OS commands via Groovy Sandbox Bypass. By inserting malicious Groovy elements, an attacker may bypass Sandbox restrictions and obtain RCE (Remote Code Execution). This issue affects CrafterCMS: from 4.0.0 through 4.2.2.
- Product
- CrafterCMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2025Transmission of Private Resources into a New Sphere ('Resource Leak') vulnerability in CrafterCMS Engine on Linux, MacOS, x86, Windows, 64 bit, ARM allows DirecCVE-2025-0502 · Other software · CrafterCMS · reported by security@craftersoftware.comMedium 6.9
Transmission of Private Resources into a New Sphere ('Resource Leak') vulnerability in CrafterCMS Engine on Linux, MacOS, x86, Windows, 64 bit, ARM allows Directory Indexing, Resource Leak Exposure.This issue affects CrafterCMS: from 4.0.0 before 4.0.8, from 4.1.0 before 4.1.6.
- Product
- CrafterCMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 3, 2023Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in CrafterCMS Engine on Windows, MacOS, Linux, x86, ARM, 64 bCVE-2023-4136 · Other software · CrafterCMS · reported by security@craftersoftware.comHigh 7.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in CrafterCMS Engine on Windows, MacOS, Linux, x86, ARM, 64 bit allows Reflected XSS.This issue affects CrafterCMS: from 4.0.0 through 4.0.2, from 3.1.0 through 3.1.27.
- Product
- CrafterCMS
- 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
Feb 17, 2023Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Crafter Studio on Linux, MacOS, Windows, x86, ARM, 64 bit CVE-2023-26020 · Other software · CrafterCMS · reported by security@craftersoftware.comMedium 5.7
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Crafter Studio on Linux, MacOS, Windows, x86, ARM, 64 bit allows SQL Injection.This issue affects CrafterCMS v4.0 from 4.0.0 through 4.0.1, and v3.1 from 3.1.0 through 3.1.26.
- Product
- CrafterCMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.craftercms.orgdocs.craftercms.org
Nov 27, 2020Crafter CMS Crafter Studio 3.0.1 is affected by: Cross Site Scripting (XSS), which allows remote attackers to steal users’ cookies.CVE-2017-15686 · Other software · Craftercms · reported by MITREMedium 6.1
Crafter CMS Crafter Studio 3.0.1 is affected by: Cross Site Scripting (XSS), which allows remote attackers to steal users’ cookies.
- Product
- Crafter CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.craftercms.orgdocs.craftercms.org
Nov 27, 2020Crafter CMS Crafter Studio 3.0.1 is affected by: XML External Entity (XXE).CVE-2017-15685 · Other software · Craftercms · reported by MITREHigh 8.6
Crafter CMS Crafter Studio 3.0.1 is affected by: XML External Entity (XXE). An unauthenticated attacker is able to create a site with specially crafted XML that allows the retrieval of OS files out-of-band.
- Product
- Crafter CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.craftercms.orgdocs.craftercms.org
Nov 27, 2020Crafter CMS Crafter Studio 3.0.1 has a directory traversal vulnerability which allows unauthenticated attackers to view files from the operating system.CVE-2017-15684 · Other software · Craftercms · reported by MITREHigh 7.5
Crafter CMS Crafter Studio 3.0.1 has a directory traversal vulnerability which allows unauthenticated attackers to view files from the operating system.
- Product
- Crafter CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.craftercms.orgdocs.craftercms.org
Nov 27, 2020In Crafter CMS Crafter Studio 3.0.1 an unauthenticated attacker is able to create a site with specially crafted XML that allows the retrieval of OS files out-ofCVE-2017-15683 · Other software · Craftercms · reported by MITREHigh 8.6
In Crafter CMS Crafter Studio 3.0.1 an unauthenticated attacker is able to create a site with specially crafted XML that allows the retrieval of OS files out-of-band.
- Product
- Crafter CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.craftercms.orgdocs.craftercms.org
Nov 27, 2020In Crafter CMS Crafter Studio 3.0.1 an unauthenticated attacker is able to inject malicious JavaScript code resulting in a stored/blind XSS in the admin panel.CVE-2017-15682 · Other software · Craftercms · reported by MITREMedium 6.1
In Crafter CMS Crafter Studio 3.0.1 an unauthenticated attacker is able to inject malicious JavaScript code resulting in a stored/blind XSS in the admin panel.
- Product
- Crafter CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.craftercms.orgdocs.craftercms.org
Nov 27, 2020In Crafter CMS Crafter Studio 3.0.1 a directory traversal vulnerability exists which allows unauthenticated attackers to overwrite files from the operating systCVE-2017-15681 · Other software · Craftercms · reported by MITRECritical 9.8
In Crafter CMS Crafter Studio 3.0.1 a directory traversal vulnerability exists which allows unauthenticated attackers to overwrite files from the operating system which can lead to RCE.
- Product
- Crafter CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.craftercms.orgdocs.craftercms.org
Nov 27, 2020In Crafter CMS Crafter Studio 3.0.1 an IDOR vulnerability exists which allows unauthenticated attackers to view and modify administrative data.CVE-2017-15680 · Other software · Craftercms · reported by MITREMedium 6.5
In Crafter CMS Crafter Studio 3.0.1 an IDOR vulnerability exists which allows unauthenticated attackers to view and modify administrative data.
- Product
- Crafter CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.craftercms.orgdocs.craftercms.org
Dec 6, 2018A Server-Side Template Injection issue was discovered in Crafter CMS 3.0.18.CVE-2018-19907 · Other software · Craftercms · reported by MITREHigh 8.8
A Server-Side Template Injection issue was discovered in Crafter CMS 3.0.18. Attackers with developer privileges may execute OS commands by Creating/Editing a template file (.ftl filetype) that triggers a call to freemarker.template.utility.Execute in the FreeMarker library during rendering of a web page.
- Product
- Crafter CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
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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