CVE-2021-39275

CVE-2021-39275 affects Apache HTTP Server (httpd) up to 2.4.48 and earlier. The issue is an out-of-bounds write in ap_escape_quotes() when given malicious input, potentially crashing the server or enabling code execution in some environments. Several connected sources concur this vulnerability ex...

CVE-2021-40438

CVE-2021-40438 is an SSRF flaw in Apache HTTP Server 2.4.x through older revisions where a crafted request URI path can cause mod_proxy to forward the request to an origin server chosen by the remote user. The issue affects Apache httpd 2.4.48 and earlier; the CVSSv3.1 base score is 9.0 (CRITICAL...

CVE-2021-34798

CVE-2021-34798 is a vulnerability in Apache HTTP Server where malformed requests may cause a NULL pointer dereference in the httpd core. The issue affects Apache HTTP Server 2.4.48 and earlier, and the resulting crash can lead to a Denial of Service. Multiple connected advisories confirm the same...

CVE-2021-3449

CVE-2021-3449 affects OpenSSL 1.1.1.x where a TLSv1.2 server may crash (DoS) if it receives a renegotiation ClientHello that omits the signature_algorithms extension but includes signature_algorithms_cert. The issue is a NULL pointer dereference leading to a denial of service; OpenSSL clients are...

CVE-2020-25237

CVE-2020-25237 affects Siemens SINEC NMS (all versions < v1.0 SP1 Update 1) and SINEMA Server (all versions

CVE-2014-2732

Siemens SINEMA Server (all versions prior to 12 SP1) contains directory traversal and related input-validation weaknesses in its integrated web server accessible via ports 4999 and 80. The issues allow remote attackers to access arbitrary files on the server, due to traversal and code-execution r...

CVE-2019-6575

CVE-2019-6575 affects Siemens industrial products using OPC UA, including SIMATIC CP443-1 OPC UA, ET 200 Open Controller CPU 1515SP PC2, HMI Outdoor Panels (7"/15"), HMI Comfort Panels (4"–22"), KTP Mobile Panels, IPC DiagMonitor, NET PC Software, RF188C, RF600R, S7‑1500 family, WinCC OA/Runtime,...

CVE-2022-25311

The CVE-2022-25311 issue is an improper privilege management flaw in Siemens SINEC NMS (versions around 1.0.3 and SINEMA Server V14) where privileges are not correctly checked between users within the same browser session, enabling a authenticated low-privilege user to escalate privileges. Connec...

CVE-2020-7580

CVE-2020-7580 affects Siemens products (e.g., SIMATIC Automation Tool, STEP 7/TIA Portal, WinCC OA, ProSave, S7-1500 controllers, etc.). Root cause: a common component calls a helper binary with SYSTEM privileges while the call path is not quoted (unquoted search path/element CWE-428). This could...

CVE-2017-6865

CVE-2017-6865 is a DoS vulnerability in Siemens PROFINET DCP handling affecting multiple Siemens products (WinCC, STEP 7/TIA Portal, PCS 7, WinAC/WinCC flexible, SCT, SINEMA, SINUMERIK, etc.). The root cause is improper input validation, where specially crafted PROFINET DCP broadcast packets on a...

CVE-2023-35796

Siemens SINEMA Server V14 (all versions) is affected by a vulnerability where SNMP configuration data is not properly sanitized, enabling a stored cross-site scripting (XSS) attack that can lead to arbitrary code execution with SYSTEM privileges on the application server. The issue arises from th...

CVE-2016-7165

CVE-2016-7165 affects Siemens products including Primary Setup Tool, SIMATIC IT Production Suite, SIMATIC NET PC-Software, SIMATIC STEP 7 (TIA Portal) v13/v5.x, SIMATIC WinCC (TIA Portal) Basic/Professional/Runtime, SIMIT, SINEMA components, etc. Root cause: unquoted service paths enabling local ...

CVE-2019-10940

CVE-2019-10940 affects Siemens SINEMA Server (all versions before 14.0 SP2 Update 1). The root cause is Incorrect session validation/privilege assignment, allowing a user with a valid, low-privilege session to perform firmware updates and other administrative operations on connected devices over ...

CVE-2014-2733

Siemens SINEMA Server prior to 12 SP1 is affected by a vulnerability where specially crafted HTTP requests to ports 4999 or 80 can cause a denial of service of the web interface. The issue is associated with improper input handling on the integrated web servers. Siemens has provided a fix in SINE...

CVE-2016-6486

Siemens SINEMA Server contains a local privilege-escalation flaw (CVE-2016-6486) caused by improper access control on the server application folder. According to ICS-CERT/ZDI/OpenVAS details, authenticated OS users may leverage weak permissions to execute code with higher privileges, not remotely...

CVE-2019-10941

Summary of CVE-2019-10941 : Affected product is Siemens SINEMA Server (all versions prior to v14 SP3). The root cause is Missing authentication for functionality requiring an administrative identity , enabling an attacker with network access to obtain encoded system configuration backup files. Im...

CVE-2014-2731

CVE-2014-2731 affects Siemens SINEMA Server prior to 12 SP1, where the integrated web server could allow unauthenticated remote code execution via HTTP requests to ports 4999 or 80. The vulnerability is described as multiple unspecified issues including Code Injection (CWE-94) and Relative Path T...