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.
12 results
Sep 28, 2026GestSup versions before 3.2.62 contain a stored cross-site scripting vulnerability in the IMAP OAuth connector that double-decodes MIME-encoded email subjects aCVE-2026-102374 · Other software · GestSup · reported by VulnCheckMedium 5.3
GestSup versions before 3.2.62 contain a stored cross-site scripting vulnerability in the IMAP OAuth connector that double-decodes MIME-encoded email subjects after HTML escaping. Unauthenticated attackers can send crafted emails to monitored mailboxes with nested MIME encoded-words to inject JavaScript that executes in technician sessions when viewing tickets.
- Product
- GestSup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordblog.spiizn.xyzgestsup.fr
Sep 28, 2026GestSup versions before 3.2.62 fail to validate ticket ownership when loading comments via the threadedit parameter in thread.php.CVE-2026-102373 · Other software · GestSup · reported by VulnCheckHigh 7.1
GestSup versions before 3.2.62 fail to validate ticket ownership when loading comments via the threadedit parameter in thread.php. Authenticated attackers can enumerate sequential comment IDs to read private comments from other users' tickets without proper authorization checks.
- Product
- GestSup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordblog.spiizn.xyzgestsup.fr
Sep 28, 2026GestSup versions before 3.2.61 fail to properly sanitize HTML email bodies in the IMAP LOGIN connector, allowing unauthenticated attackers to store arbitrary JaCVE-2026-102372 · Other software · GestSup · reported by VulnCheckMedium 5.3
GestSup versions before 3.2.61 fail to properly sanitize HTML email bodies in the IMAP LOGIN connector, allowing unauthenticated attackers to store arbitrary JavaScript in ticket descriptions and replies. Attackers can send emails to the monitored mailbox containing script tags and event handlers that execute in technician browsers, enabling ticket data theft and unauthorized actions.
- Product
- GestSup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordblog.spiizn.xyzgestsup.fr
Sep 25, 2026GestSup versions before 3.2.62 contain a remote code execution vulnerability in the basic IMAP connector's attachment handling that fails to skip blocked file eCVE-2026-100389 · Other software · GestSup · reported by VulnCheckCritical 9.2
GestSup versions before 3.2.62 contain a remote code execution vulnerability in the basic IMAP connector's attachment handling that fails to skip blocked file extensions. Unauthenticated attackers can send emails with PHP attachments to monitored mailboxes, which are written to the web-accessible upload/ticket directory and executed when accessed.
- Product
- GestSup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordblog.spiizn.xyzgestsup.fr
Jan 9, 2026GestSup versions prior to 3.2.60 contain a pre-authentication stored cross-site scripting (XSS) vulnerability in the API error logging functionality.CVE-2026-22198 · Other software · GestSup · reported by VulnCheckMedium 5.1
GestSup versions prior to 3.2.60 contain a pre-authentication stored cross-site scripting (XSS) vulnerability in the API error logging functionality. By sending an API request with a crafted X-API-KEY header value (for example, to /api/v1/ticket.php), an unauthenticated attacker can cause attacker-controlled HTML/JavaScript to be written to log entries. When an administrator later views the affected logs in the web interface, the injected content is rendered without proper output encoding, resulting in arbitrary script execution in the administrator’s browser session.
- Product
- GestSup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgestsup.frvulncheck.com
Jan 9, 2026GestSup versions prior to 3.2.60 contain multiple SQL injection vulnerabilities in the asset list functionality.CVE-2026-22197 · Other software · GestSup · reported by VulnCheckHigh 7.5
GestSup versions prior to 3.2.60 contain multiple SQL injection vulnerabilities in the asset list functionality. Multiple request parameters used to filter, search, or sort assets are incorporated into SQL queries without sufficient neutralization, allowing an authenticated attacker to manipulate database queries. Successful exploitation can result in unauthorized access to or modification of database contents depending on database privileges.
- Product
- GestSup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgestsup.frvulncheck.com
Jan 9, 2026GestSup versions prior to 3.2.60 contain a SQL injection vulnerability in ticket creation functionality.CVE-2026-22196 · Other software · GestSup · reported by VulnCheckHigh 7.7
GestSup versions prior to 3.2.60 contain a SQL injection vulnerability in ticket creation functionality. User-controlled input provided during ticket creation is incorporated into SQL queries without sufficient neutralization, allowing an authenticated attacker to manipulate database queries. Successful exploitation can result in unauthorized access to or modification of database contents depending on database privileges.
- Product
- GestSup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgestsup.frvulncheck.com
Jan 9, 2026GestSup versions prior to 3.2.60 contain a SQL injection vulnerability in the search bar functionality.CVE-2026-22195 · Other software · GestSup · reported by VulnCheckHigh 7.7
GestSup versions prior to 3.2.60 contain a SQL injection vulnerability in the search bar functionality. User-controlled search input is incorporated into SQL queries without sufficient neutralization, allowing an authenticated attacker to manipulate database queries. Successful exploitation can result in unauthorized access to or modification of database contents depending on database privileges.
- Product
- GestSup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgestsup.frvulncheck.com
Jan 9, 2026GestSup versions up to and including 3.2.60 contain a cross-site request forgery (CSRF) vulnerability where the application does not verify the authenticity of CVE-2026-22194 · Other software · GestSup · reported by VulnCheckHigh 8.9
GestSup versions up to and including 3.2.60 contain a cross-site request forgery (CSRF) vulnerability where the application does not verify the authenticity of client requests. An attacker can induce a logged-in user to submit crafted requests that perform actions with the victim's privileges. This can be exploited to create privileged accounts by targeting the administrative user creation endpoint.
- Product
- GestSup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgestsup.frvulncheck.com
Feb 12, 2024A Cross-Site Request Forgery (CSRF) in Gestsup v3.2.46 allows attackers to arbitrarily edit user profile information via a crafted request.CVE-2023-52060 · Other software · Gestsup · reported by MITREMedium 4.3
A Cross-Site Request Forgery (CSRF) in Gestsup v3.2.46 allows attackers to arbitrarily edit user profile information via a crafted request.
- Product
- Gestsup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 12, 2024A cross-site scripting (XSS) vulnerability in Gestsup v3.2.46 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the CVE-2023-52059 · Other software · Gestsup · reported by MITREMedium 5.4
A cross-site scripting (XSS) vulnerability in Gestsup v3.2.46 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Description text field.
- Product
- Gestsup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 26, 2021Gestsup before 3.2.10 allows account takeover through the password recovery functionality (remote).CVE-2021-31646 · Other software · Gestsup · reported by MITRECritical 9.8
Gestsup before 3.2.10 allows account takeover through the password recovery functionality (remote). The affected component is the file forgot_pwd.php - it uses a weak algorithm for the generation of password recovery tokens (the PHP uniqueid function), allowing a brute force attack.
- Product
- Gestsup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddojo.maltem.cagestsup.fr
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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