Siemens Simatic S7-1500 Cpu 1516F-3 Pn Dp vulnerabilities

CVE-2026-63356 [MEDIUM] CWE-79 CVE-2026-63356: Affected devices do not properly sanitize calculated signal names contained in imported CSV trace fi Affected devices do not properly sanitize calculated signal names contained in imported CSV trace files before including them in error messages on the Trace page. This could allow an attacker to social engineer an authorized user who holds the function right “Read diagnostics” into importing a specially crafted trace file. Attacker-controlled JavaSc

CVE-2026-63352 [MEDIUM] CWE-79 CVE-2026-63352: Affected devices do not properly sanitize calculated signal data contained in imported CSV trace fil Affected devices do not properly sanitize calculated signal data contained in imported CSV trace files before rendering it on the Trace page. This could allow an attacker to social engineer an authorized user who holds the function right “Read diagnostics” into importing a specially crafted trace file. Successful exploitation could allow attacker-co

CVE-2024-23814 [MEDIUM] CWE-400 CVE-2024-23814: The integrated ICMP service of the network stack of affected devices can be forced to exhaust its a The integrated ICMP service of the network stack of affected devices can be forced to exhaust its available memory resources when receiving specially crafted messages targeting IP fragment re-assembly. This could allow an unauthenticated remote attacker to cause a temporary denial of service condition of the ICMP service, other communication services

CVE-2023-37482 [MEDIUM] CWE-203 CVE-2023-37482: The login functionality of the web server in affected devices does not normalize the response times The login functionality of the web server in affected devices does not normalize the response times of login attempts. An unauthenticated remote attacker could exploit this side-channel information to distinguish between valid and invalid usernames.

CVE-2024-46886 [MEDIUM] CWE-601 CVE-2024-46886: The web server of affected devices does not properly validate input that is used for a user redirect The web server of affected devices does not properly validate input that is used for a user redirection. This could allow an attacker to make the server redirect the legitimate user to an attacker-chosen URL. For a successful exploit, the legitimate user must actively click on an attacker-crafted link.

CVE-2022-30694 [LOW] CWE-352 CVE-2022-30694: The login endpoint /FormLogin in affected web services does not apply proper origin checking. Thi The login endpoint /FormLogin in affected web services does not apply proper origin checking. This could allow authenticated remote attackers to track the activities of other users via a login cross-site request forgery attack.