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.
23 results
Feb 16, 2023Cross site scripting (XSS) vulnerability in flatCore-CMS 2.2.15 allows attackers to execute arbitrary code via description field on the new page creation form.CVE-2021-40555 · Other software · Flatcore · reported by MITREMedium 5.4
Cross site scripting (XSS) vulnerability in flatCore-CMS 2.2.15 allows attackers to execute arbitrary code via description field on the new page creation form.
- Product
- Flatcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 9, 2022A cross-site scripting (XSS) vulnerability in flatCore-CMS v2.1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into CVE-2022-43118 · Other software · Flatcore · reported by MITREMedium 6.1
A cross-site scripting (XSS) vulnerability in flatCore-CMS v2.1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Username text field.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 16, 2022flatCore-CMS v2.0.8 has a code execution vulnerability, which could let a remote malicious user execute arbitrary PHP code.CVE-2021-41402 · Other software · Flatcore · reported by MITREHigh 8.8
flatCore-CMS v2.0.8 has a code execution vulnerability, which could let a remote malicious user execute arbitrary PHP code.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 15, 2022flatCore-CMS version 2.0.8 calls dangerous functions, causing server-side request forgery vulnerabilities.CVE-2021-41403 · Other software · Flatcore · reported by MITRECritical 9.8
flatCore-CMS version 2.0.8 calls dangerous functions, causing server-side request forgery vulnerabilities.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 13, 2022flatCore-CMS version 2.0.8 is affected by Cross Site Scripting (XSS) in the "Create New Page" option through the index page.CVE-2021-40902 · Other software · Flatcore · reported by MITREMedium 5.4
flatCore-CMS version 2.0.8 is affected by Cross Site Scripting (XSS) in the "Create New Page" option through the index page.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 6, 2022FlatCore-CMS 2.0.9 has a cross-site scripting (XSS) vulnerability in pages.edit.php through meta tags and content sections.CVE-2021-42245 · Other software · Flatcore · reported by MITREMedium 6.1
FlatCore-CMS 2.0.9 has a cross-site scripting (XSS) vulnerability in pages.edit.php through meta tags and content sections.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2021flatcore-cms is vulnerable to Unrestricted Upload of File with Dangerous TypeCVE-2021-3745 · Other software · flatcore · reported by security@huntr.devMedium 6.6
flatcore-cms is vulnerable to Unrestricted Upload of File with Dangerous Type
- Product
- flatcore/flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 23, 2021Cross Site Scripting (XSS) vulnerability exiss in FlatCore-CMS 2.0.7 via the upload image function.CVE-2021-39609 · Other software · Flatcore · reported by MITREMedium 5.4
Cross Site Scripting (XSS) vulnerability exiss in FlatCore-CMS 2.0.7 via the upload image function.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 23, 2021Remote Code Execution (RCE) vulnerabilty exists in FlatCore-CMS 2.0.7 via the upload addon plugin, which could let a remote malicious user exeuct arbitrary php CVE-2021-39608 · Other software · Flatcore · reported by MITREHigh 7.2
Remote Code Execution (RCE) vulnerabilty exists in FlatCore-CMS 2.0.7 via the upload addon plugin, which could let a remote malicious user exeuct arbitrary php code.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.comgithub.com
Jan 15, 2021An issue was discovered in flatCore before 2.0.0 build 139.CVE-2021-23838 · Other software · Flatcore · reported by MITREMedium 4.8
An issue was discovered in flatCore before 2.0.0 build 139. A reflected XSS vulnerability was identified in the media_filter HTTP request body parameter for the acp interface. The affected parameter accepts malicious client-side script without proper input sanitization. For example, a malicious user can leverage this vulnerability to steal cookies from a victim user and perform a session-hijacking attack, which may then lead to unauthorized access to the site.
- Product
- Flatcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.comgithub.com
Jan 15, 2021An issue was discovered in flatCore before 2.0.0 build 139.CVE-2021-23837 · Other software · Flatcore · reported by MITREMedium 6.5
An issue was discovered in flatCore before 2.0.0 build 139. A time-based blind SQL injection was identified in the selected_folder HTTP request body parameter for the acp interface. The affected parameter (which retrieves the file contents of the specified folder) was found to be accepting malicious user input without proper sanitization, thus leading to SQL injection. Database related information can be successfully retrieved.
- Product
- Flatcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.comgithub.com
Jan 15, 2021An issue was discovered in flatCore before 2.0.0 build 139.CVE-2021-23836 · Other software · Flatcore · reported by MITREMedium 4.8
An issue was discovered in flatCore before 2.0.0 build 139. A stored XSS vulnerability was identified in the prefs_smtp_psw HTTP request body parameter for the acp interface. An admin user can inject malicious client-side script into the affected parameter without any form of input sanitization. The injected payload will be executed in the browser of a user whenever one visits the affected module page.
- Product
- Flatcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.comgithub.com
Jan 15, 2021An issue was discovered in flatCore before 2.0.0 build 139.CVE-2021-23835 · Other software · Flatcore · reported by MITREMedium 4.9
An issue was discovered in flatCore before 2.0.0 build 139. A local file disclosure vulnerability was identified in the docs_file HTTP request body parameter for the acp interface. This can be exploited with admin access rights. The affected parameter (which retrieves the contents of the specified file) was found to be accepting malicious user input without proper sanitization, thus leading to retrieval of backend server sensitive files, e.g., /etc/passwd, SQLite database files, PHP source code, etc.
- Product
- Flatcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.comgithub.com
Aug 9, 2020flatCore before 1.5.7 allows upload and execution of a .php file by an admin.CVE-2020-17452 · Other software · Flatcore · reported by MITREHigh 7.2
flatCore before 1.5.7 allows upload and execution of a .php file by an admin.
- Product
- Flatcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.openwall.netsec-consult.com
Aug 9, 2020flatCore before 1.5.7 allows XSS by an admin via the acp/acp.php?tn=pages&sub=edit&editpage=1 page_linkname, page_title, page_content, or page_extracontent paraCVE-2020-17451 · Other software · Flatcore · reported by MITREMedium 4.8
flatCore before 1.5.7 allows XSS by an admin via the acp/acp.php?tn=pages&sub=edit&editpage=1 page_linkname, page_title, page_content, or page_extracontent parameter, or the acp/acp.php?tn=system&sub=sys_pref prefs_pagename, prefs_pagetitle, or prefs_pagesubtitle parameter.
- Product
- Flatcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.openwall.netsec-consult.com
Jul 18, 2019A CSRF vulnerability was found in flatCore before 1.5, leading to the upload of arbitrary .php files via acp/core/files.upload-script.php.CVE-2019-13961 · Other software · Flatcore · reported by MITREHigh 8.8
A CSRF vulnerability was found in flatCore before 1.5, leading to the upload of arbitrary .php files via acp/core/files.upload-script.php.
- Product
- Flatcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 30, 2019An issue was discovered in flatCore 1.4.7.CVE-2019-10652 · Other software · Flatcore · reported by MITREHigh 7.2
An issue was discovered in flatCore 1.4.7. acp/acp.php allows remote authenticated administrators to upload arbitrary .php files, related to the addons feature.
- Product
- Flatcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 9, 2018flatCore-CMS 1.4.6 is vulnerable to reflected XSS in user_management.php due to the use of $_SERVER['PHP_SELF'] to build links and a stored XSS in the admin logCVE-2017-1000428 · Other software · Flatcore · reported by MITREMedium 6.1
flatCore-CMS 1.4.6 is vulnerable to reflected XSS in user_management.php due to the use of $_SERVER['PHP_SELF'] to build links and a stored XSS in the admin log panel by specifying a malformed User-Agent string.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 6, 2017Cross site scripting (XSS) vulnerability in pages.edit_form.php in flatCore 1.4.6 allows remote attackers to inject arbitrary JavaScript via the PATH_INFO in anCVE-2017-9451 · Other software · Flatcore · reported by MITREMedium 6.1
Cross site scripting (XSS) vulnerability in pages.edit_form.php in flatCore 1.4.6 allows remote attackers to inject arbitrary JavaScript via the PATH_INFO in an acp.php URL, due to use of unsanitized $_SERVER['PHP_SELF'] to generate URLs.
- Product
- Flatcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 10, 2017acp/core/files.browser.php in flatCore 1.4.7 allows file deletion via directory traversal in the delete parameter to acp/acp.php.CVE-2017-8868 · Other software · Flatcore · reported by MITREHigh 7.5
acp/core/files.browser.php in flatCore 1.4.7 allows file deletion via directory traversal in the delete parameter to acp/acp.php. The risk might be limited to requests submitted through CSRF.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2017SQL Injection vulnerability in flatCore version 1.4.6 allows an attacker to read the content database.CVE-2017-7879 · Other software · Flatcore · reported by MITREHigh 7.5
SQL Injection vulnerability in flatCore version 1.4.6 allows an attacker to read the content database.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2017SQL Injection vulnerability in flatCore version 1.4.6 allows an attacker to read and write to the users database.CVE-2017-7878 · Other software · Flatcore · reported by MITRECritical 9.8
SQL Injection vulnerability in flatCore version 1.4.6 allows an attacker to read and write to the users database.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2017CSRF vulnerability in flatCore version 1.4.6 allows remote attackers to modify CMS configurations.CVE-2017-7877 · Other software · Flatcore · reported by MITREHigh 8.8
CSRF vulnerability in flatCore version 1.4.6 allows remote attackers to modify CMS configurations.
- Product
- Flatcore-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurityfocus.comgithub.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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