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.
10 results
Sep 3, 2025Adacore Ada Web Server (AWS) before 25.2 is vulnerable to a denial-of-service (DoS) condition due to improper handling of SSL handshakes during connection initiCVE-2025-52494 · Other software · Adacore · reported by MITREHigh 7.5
Adacore Ada Web Server (AWS) before 25.2 is vulnerable to a denial-of-service (DoS) condition due to improper handling of SSL handshakes during connection initialization. When a client initiates an HTTPS connection, the server performs the SSL handshake before assigning the connection to a processing slot. However, there is no specific timeout set for this phase, and the server uses the default socket timeout, which is effectively infinite. An attacker can exploit this by sending a malformed TLS ClientHello message with incorrect length values. This causes the server to wait indefinitely for data that never arrives, blocking the worker thread (Line) handling the connection. By opening multiple such connections, up to the server's maximum limit, the attacker can exhaust all available working threads, preventing the server from handling new, legitimate requests.
- Product
- ADA Web Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordadacore.comdocs.adacore.com
Feb 26, 2025When AdaCore Ada Web Server 25.0.0 is linked with GnuTLS, the default behaviour of AWS.Client is vulnerable to a man-in-the-middle attack because of lack of verCVE-2024-55581 · Other software · Adacore · reported by MITREHigh 7.4
When AdaCore Ada Web Server 25.0.0 is linked with GnuTLS, the default behaviour of AWS.Client is vulnerable to a man-in-the-middle attack because of lack of verification of an HTTPS server's certificate (unless the using program specifies a TLS configuration).
- Product
- ADA Web Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.adacore.comlists.debian.org
Sep 10, 2024SpiderControl SCADA Web Server has a vulnerability that could allow an attacker to upload specially crafted malicious files without authentication.CVE-2024-8232 · Other software · iniNet Solutions GmbH · reported by ics-cert@hq.dhs.govHigh 8.7
SpiderControl SCADA Web Server has a vulnerability that could allow an attacker to upload specially crafted malicious files without authentication.
- Product
- SpiderControl SCADA Web Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 13, 2024An issue was discovered in Ada Web Server 20.0.CVE-2024-37015 · Other software · adacore · reported by MITREHigh 7.4
An issue was discovered in Ada Web Server 20.0. When configured to use SSL (which is not the default setting), the SSL/TLS used to establish connections to external services is done without proper hostname validation. This is exploitable by man-in-the-middle attackers.
- Product
- ada_web_services
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.adacore.comgithub.com
Oct 4, 2017An Improper Privilege Management issue was discovered in SpiderControl SCADA Web Server Version 2.02.0007 and prior.CVE-2017-12728 · Other software · Spidercontrol · reported by ics-cert@hq.dhs.govHigh 7.8
An Improper Privilege Management issue was discovered in SpiderControl SCADA Web Server Version 2.02.0007 and prior. Authenticated, non-administrative local users are able to alter service executables with escalated privileges, which could allow an attacker to execute arbitrary code under the context of the current system services.
- Product
- Scada Webserver
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurityfocus.comics-cert.us-cert.gov
Aug 25, 2017A Directory Traversal issue was discovered in SpiderControl SCADA Web Server.CVE-2017-12694 · Other software · Spidercontrol · reported by ics-cert@hq.dhs.govHigh 7.5
A Directory Traversal issue was discovered in SpiderControl SCADA Web Server. An attacker may be able to use a simple GET request to perform a directory traversal into system files.
- Product
- Scada Web Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurityfocus.comics-cert.us-cert.gov
Oct 24, 2015IniNet embeddedWebServer (aka eWebServer) before 2.02 for Windows CE uses cleartext for password storage, which allows context-dependent attackers to obtain senCVE-2015-1005 · Other software · Ininet Solutions · reported by ics-cert@hq.dhs.govLow 2.1
IniNet embeddedWebServer (aka eWebServer) before 2.02 for Windows CE uses cleartext for password storage, which allows context-dependent attackers to obtain sensitive information via unspecified vectors.
- Product
- Scada Web Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordics-cert.us-cert.govics-cert.us-cert.gov
Oct 24, 2015Directory traversal vulnerability in IniNet embeddedWebServer (aka eWebServer) before 2.02 allows remote attackers to read arbitrary files via a crafted pathnamCVE-2015-1003 · Other software · Ininet Solutions · reported by ics-cert@hq.dhs.govMedium 5
Directory traversal vulnerability in IniNet embeddedWebServer (aka eWebServer) before 2.02 allows remote attackers to read arbitrary files via a crafted pathname.
- Product
- Scada Web Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordics-cert.us-cert.govics-cert.us-cert.gov
Oct 24, 2015IniNet embeddedWebServer (aka eWebServer) before 2.02 mishandles URL encoding, which allows remote attackers to write to or delete files via a crafted string.CVE-2015-1002 · Other software · Ininet Solutions · reported by ics-cert@hq.dhs.govMedium 6.4
IniNet embeddedWebServer (aka eWebServer) before 2.02 mishandles URL encoding, which allows remote attackers to write to or delete files via a crafted string.
- Product
- Scada Web Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordics-cert.us-cert.govics-cert.us-cert.gov
Oct 24, 2015Multiple stack-based buffer overflows in IniNet embeddedWebServer (aka eWebServer) before 2.02 allow remote attackers to execute arbitrary code via a long fieldCVE-2015-1001 · Other software · Ininet Solutions · reported by ics-cert@hq.dhs.govHigh 10
Multiple stack-based buffer overflows in IniNet embeddedWebServer (aka eWebServer) before 2.02 allow remote attackers to execute arbitrary code via a long field in an HTTP request.
- Product
- Scada Web Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordics-cert.us-cert.govics-cert.us-cert.gov
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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