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.
37 results
Jun 23, 2026FlatPress contains a stored cross-site scripting vulnerability in comment and contact forms where name, URL, and email fields are rendered without proper outputCVE-2026-56785 · Other software · FlatPress · reported by VulnCheckHigh 8.4
FlatPress contains a stored cross-site scripting vulnerability in comment and contact forms where name, URL, and email fields are rendered without proper output encoding in Smarty templates. Attackers can inject arbitrary HTML and JavaScript through these fields to execute malicious scripts in browsers of viewers including administrators, or bypass URL scheme validation to inject javascript: or data: URIs.
- Product
- FlatPress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 19, 2025A stored Cross-Site Scripting (XSS) vulnerability exists in the administration panel of Flatpress CMS before 1.4 via the gallery captions component.CVE-2025-44108 · Other software · Flatpress · reported by MITREMedium 4.8
A stored Cross-Site Scripting (XSS) vulnerability exists in the administration panel of Flatpress CMS before 1.4 via the gallery captions component. An attacker with admin privileges can inject a malicious JavaScript payload into the system, which is then stored persistently.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 7, 2025flatpress 1.3.1 is vulnerable to Cross Site Scripting (XSS) in Administration area via Manage categories.CVE-2025-29602 · Other software · Flatpress · reported by MITREMedium 6.1
flatpress 1.3.1 is vulnerable to Cross Site Scripting (XSS) in Administration area via Manage categories.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comharish0x.github.io
Mar 20, 2025FlatPress CMS version latest is vulnerable to Cross-Site Request Forgery (CSRF) attacks that allow an attacker to enable or disable plugins on behalf of a victiCVE-2024-9847 · Other software · flatpressblog · reported by security@huntr.devHigh 8
FlatPress CMS version latest is vulnerable to Cross-Site Request Forgery (CSRF) attacks that allow an attacker to enable or disable plugins on behalf of a victim user. The attacker can craft a malicious link or script that, when clicked by an authenticated user, will send a request to the FlatPress CMS server to perform the desired action on behalf of the victim user. Since the request is authenticated, the server will process it as if it were initiated by the legitimate user, effectively allowing the attacker to perform unauthorized actions. This vulnerability is fixed in version 1.4.dev.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 20, 2025A vulnerability in the file upload functionality of the FlatPress CMS admin panel (version latest) allows an attacker to upload a file with a JavaScript payloadCVE-2024-9699 · Other software · flatpressblog · reported by security@huntr.devMedium 5.4
A vulnerability in the file upload functionality of the FlatPress CMS admin panel (version latest) allows an attacker to upload a file with a JavaScript payload disguised as a filename. This can lead to a Cross-Site Scripting (XSS) attack if the uploaded file is accessed by other users. The issue is fixed in version 1.4.dev.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 20, 2025A stored cross-site scripting (XSS) vulnerability exists in flatpressblog/flatpress version 1.3.CVE-2024-4023 · Other software · flatpressblog · reported by security@huntr.devHigh 8.1
A stored cross-site scripting (XSS) vulnerability exists in flatpressblog/flatpress version 1.3. When a user uploads a file with a `.xsig` extension and directly accesses this file, the server responds with a Content-type of application/octet-stream, leading to the file being processed as an HTML file. This allows an attacker to execute arbitrary JavaScript code, which can be used to steal user cookies, perform HTTP requests, and access content of the same origin.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 24, 2025A stored Cross-Site Scripting (XSS) vulnerability was identified in FlatPress 1.3.1 within the "Add Entry" feature.CVE-2025-25460 · Other software · Flatpress · reported by MITREMedium 4.8
A stored Cross-Site Scripting (XSS) vulnerability was identified in FlatPress 1.3.1 within the "Add Entry" feature. This vulnerability allows authenticated attackers to inject malicious JavaScript payloads into blog posts, which are executed when other users view the posts. The issue arises due to improper input sanitization of the "TextArea" field in the blog entry submission form.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 2, 2024FlatPress CMS v1.3.1 1.3 was discovered to use insecure methods to store authentication data via the cookie's component.CVE-2024-41290 · Other software · flatpress · reported by MITREHigh 8.1
FlatPress CMS v1.3.1 1.3 was discovered to use insecure methods to store authentication data via the cookie's component.
- Product
- flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 2, 2024A cross-site scripting (XSS) vulnerability has been identified in Flatpress 1.3.CVE-2024-33210 · Other software · flatpress · reported by MITREMedium 5.4
A cross-site scripting (XSS) vulnerability has been identified in Flatpress 1.3. This vulnerability allows an attacker to inject malicious scripts into web pages viewed by other users.
- Product
- flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 2, 2024FlatPress v1.3 is vulnerable to Cross Site Scripting (XSS).CVE-2024-33209 · Other software · Flatpress · reported by MITREMedium 5.4
FlatPress v1.3 is vulnerable to Cross Site Scripting (XSS). An attacker can inject malicious JavaScript code into the "Add New Entry" section, which allows them to execute arbitrary code in the context of a victim's web browser.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 1, 2024Cross Site Scripting vulnerability in flatpress CMS Flatpress v1.3 allows a remote attacker to execute arbitrary code via a crafted payload to the file name parCVE-2024-31835 · Other software · flatpress · reported by MITREMedium 4.8
Cross Site Scripting vulnerability in flatpress CMS Flatpress v1.3 allows a remote attacker to execute arbitrary code via a crafted payload to the file name parameter.
- Product
- flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddrive.google.comgithub.com
Sep 27, 2024A cross-site scripting (XSS) vulnerability in Flatpress v1.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the eCVE-2024-25412 · Other software · Flatpress · reported by MITREMedium 6.1
A cross-site scripting (XSS) vulnerability in Flatpress v1.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the email field.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddrive.google.comgithub.com
Sep 27, 2024A cross-site scripting (XSS) vulnerability in Flatpress v1.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the uCVE-2024-25411 · Other software · flatpress · reported by MITREMedium 6.1
A cross-site scripting (XSS) vulnerability in Flatpress v1.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the username parameter in setup.php.
- Product
- flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddrive.google.comgithub.com
Mar 1, 2023Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3.CVE-2023-1148 · Other software · flatpressblog · reported by security@huntr.devMedium 4.8
Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 1, 2023Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3.CVE-2023-1147 · Other software · flatpressblog · reported by security@huntr.devMedium 5.4
Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 1, 2023Cross-site Scripting (XSS) - Generic in GitHub repository flatpressblog/flatpress prior to 1.3.CVE-2023-1146 · Other software · flatpressblog · reported by security@huntr.devMedium 5.4
Cross-site Scripting (XSS) - Generic in GitHub repository flatpressblog/flatpress prior to 1.3.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 1, 2023Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3.CVE-2023-1107 · Other software · flatpressblog · reported by security@huntr.devMedium 5.4
Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 1, 2023Cross-site Scripting (XSS) - Reflected in GitHub repository flatpressblog/flatpress prior to 1.3.CVE-2023-1106 · Other software · flatpressblog · reported by security@huntr.devMedium 6.1
Cross-site Scripting (XSS) - Reflected in GitHub repository flatpressblog/flatpress prior to 1.3.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 28, 2023External Control of File Name or Path in GitHub repository flatpressblog/flatpress prior to 1.3.CVE-2023-1105 · Other software · flatpressblog · reported by security@huntr.devHigh 8.1
External Control of File Name or Path in GitHub repository flatpressblog/flatpress prior to 1.3.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 28, 2023Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3.CVE-2023-1104 · Other software · flatpressblog · reported by security@huntr.devMedium 5.4
Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 21, 2023Path Traversal in GitHub repository flatpressblog/flatpress prior to 1.3.CVE-2023-0947 · Other software · flatpressblog · reported by security@huntr.devCritical 9.8
Path Traversal in GitHub repository flatpressblog/flatpress prior to 1.3.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 28, 2022A vulnerability, which was classified as problematic, has been found in FlatPress.CVE-2022-4822 · Other software · Flatpress · reported by VulDBLow 2.4
A vulnerability, which was classified as problematic, has been found in FlatPress. This issue affects some unknown processing of the file setup/lib/main.lib.php of the component Setup. The manipulation leads to cross site scripting. The attack may be initiated remotely. The name of the patch is 5f23b4c2eac294cc0ba5e541f83a6f8a26f9fed1. It is recommended to apply a patch to fix this issue. The identifier VDB-217001 was assigned to this vulnerability.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 28, 2022A vulnerability classified as problematic was found in FlatPress.CVE-2022-4821 · Other software · Flatpress · reported by VulDBLow 2.4
A vulnerability classified as problematic was found in FlatPress. This vulnerability affects the function onupload of the file admin/panels/uploader/admin.uploader.php of the component XML File Handler/MD File Handler. The manipulation leads to cross site scripting. The attack can be initiated remotely. The name of the patch is 3cc223dec5260e533a84b5cf5780d3a4fbf21241. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-217000.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 28, 2022A vulnerability classified as problematic has been found in FlatPress.CVE-2022-4820 · Other software · Flatpress · reported by VulDBLow 3.5
A vulnerability classified as problematic has been found in FlatPress. This affects an unknown part of the file admin/panels/entry/admin.entry.list.php of the component Admin Area. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The name of the patch is 229752b51025e678370298284d42f8ebb231f67f. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216999.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 27, 2022A vulnerability was found in FlatPress and classified as problematic.CVE-2022-4755 · Other software · Flatpress · reported by VulDBLow 3.5
A vulnerability was found in FlatPress and classified as problematic. This issue affects the function main of the file fp-plugins/mediamanager/panels/panel.mediamanager.file.php of the component Media Manager Plugin. The manipulation of the argument mm-newgallery-name leads to cross site scripting. The attack may be initiated remotely. The name of the patch is d3f329496536dc99f9707f2f295d571d65a496f5. It is recommended to apply a patch to fix this issue. The identifier VDB-216869 was assigned to this vulnerability.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 27, 2022A vulnerability was found in FlatPress.CVE-2022-4748 · Other software · Flatpress · reported by VulDBMedium 5.5
A vulnerability was found in FlatPress. It has been classified as critical. This affects the function doItemActions of the file fp-plugins/mediamanager/panels/panel.mediamanager.file.php of the component File Delete Handler. The manipulation of the argument deletefile leads to path traversal. The name of the patch is 5d5c7f6d8f072d14926fc2c3a97cdd763802f170. It is recommended to apply a patch to fix this issue. The identifier VDB-216861 was assigned to this vulnerability.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 18, 2022Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3.CVE-2022-4605 · Other software · flatpressblog · reported by security@huntr.devMedium 5.4
Cross-site Scripting (XSS) - Stored in GitHub repository flatpressblog/flatpress prior to 1.3.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 18, 2022PHP Remote File Inclusion in GitHub repository flatpressblog/flatpress prior to 1.3.CVE-2022-4606 · Other software · flatpressblog · reported by security@huntr.devCritical 9.8
PHP Remote File Inclusion in GitHub repository flatpressblog/flatpress prior to 1.3.
- Product
- flatpressblog/flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 11, 2022Flatpress v1.2.1 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the page parameter at /flatpress/admin.php.CVE-2022-40047 · Other software · Flatpress · reported by MITREMedium 5.4
Flatpress v1.2.1 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the page parameter at /flatpress/admin.php.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 28, 2022Flatpress v1.2.1 was discovered to contain a remote code execution (RCE) vulnerability in the Upload File function.CVE-2022-40048 · Other software · Flatpress · reported by MITREHigh 7.2
Flatpress v1.2.1 was discovered to contain a remote code execution (RCE) vulnerability in the Upload File function.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 23, 2022A stored cross-site scripting (XSS) vulnerability exists in FlatPress 1.2.1 that allows for arbitrary execution of JavaScript commands through blog content.CVE-2021-41432 · Other software · Flatpress · reported by MITREMedium 5.4
A stored cross-site scripting (XSS) vulnerability exists in FlatPress 1.2.1 that allows for arbitrary execution of JavaScript commands through blog content.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 15, 2022Flatpress v1.2.1 was discovered to contain a cross-site scripting (XSS) vulnerability in the Upload SVG File function.CVE-2022-24588 · Other software · Flatpress · reported by MITREMedium 5.4
Flatpress v1.2.1 was discovered to contain a cross-site scripting (XSS) vulnerability in the Upload SVG File function.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 30, 2021Cross Site Request Forgery (CSRF) vulnerability in FlatPress 1.1 via the DeleteFile function in flat/admin.php.CVE-2020-22761 · Other software · Flatpress · reported by MITREHigh 8.8
Cross Site Request Forgery (CSRF) vulnerability in FlatPress 1.1 via the DeleteFile function in flat/admin.php.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.combaomatcoban.info
Dec 30, 2020FlatPress 1.0.3 is affected by cross-site scripting (XSS) in the Blog Content component.CVE-2020-35241 · Other software · Flatpress · reported by MITREMedium 4.8
FlatPress 1.0.3 is affected by cross-site scripting (XSS) in the Blog Content component. This vulnerability can allow an attacker to inject the XSS payload in Blog content via the admin panel. Each time any user will go to that blog page, the XSS triggers and the attacker can steal the cookie according to the crafted payload.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2015Cross-site scripting (XSS) vulnerability in FlatPress 1.0.2 allows remote attackers to inject arbitrary web script or HTML via the content parameter to the defaCVE-2014-100036 · Other software · Flatpress · reported by MITREMedium 4.3
Cross-site scripting (XSS) vulnerability in FlatPress 1.0.2 allows remote attackers to inject arbitrary web script or HTML via the content parameter to the default URI.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecunia.comexchange.xforce.ibmcloud.com
Dec 30, 2009Multiple cross-site scripting (XSS) vulnerabilities in FlatPress 0.909 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to (1) coCVE-2009-4461 · Other software · Flatpress · reported by MITREMedium 4.3
Multiple cross-site scripting (XSS) vulnerabilities in FlatPress 0.909 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to (1) contact.php, (2) login.php, and (3) search.php.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecunia.comexploit-db.com
Sep 29, 2008Multiple cross-site scripting (XSS) vulnerabilities in FlatPress 0.804 allow remote attackers to inject arbitrary web script or HTML via the (1) user or (2) pasCVE-2008-4120 · Other software · Flatpress · reported by MITREMedium 4.3
Multiple cross-site scripting (XSS) vulnerabilities in FlatPress 0.804 allow remote attackers to inject arbitrary web script or HTML via the (1) user or (2) pass parameter to login.php, or the (3) name parameter to contact.php.
- Product
- Flatpress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurityreason.comsourceforge.net
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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