OpenPLC ScadaBR: ScadaBR Unrestricted Upload of File with Dangerous Type Vulnerability ยท updates https://pwn.watch/i/openplc-scadabr-cve-2021-26828 OpenPLC ScadaBR contains an unrestricted upload of file with dangerous type vulnerability that allows remote authenticated users to upload and execute arbitrary JSP files via view_edit.shtm. Added to CISA KEV on 2025-12-03. en Wed, 03 Dec 2025 00:00:00 GMT OpenPLC ScadaBR: ScadaBR Unrestricted Upload of File with Dangerous Type Vulnerability: CISA added CVE-2021-26828 to the KEV catalog (due 2025-12-24). https://pwn.watch/i/openplc-scadabr-cve-2021-26828 https://pwn.watch/i/openplc-scadabr-cve-2021-26828#2025-12-03-8553f895 Wed, 03 Dec 2025 00:00:00 GMT high <p>OpenPLC ScadaBR: ScadaBR Unrestricted Upload of File with Dangerous Type Vulnerability: CISA added CVE-2021-26828 to the KEV catalog (due 2025-12-24).</p>