High severity7.5NVD Advisory· Published Jan 22, 2021· Updated Jun 17, 2026
CVE-2020-12512
CVE-2020-12512
Description
Pepperl+Fuchs Comtrol IO-Link Master in Version 1.5.48 and below is prone to an authenticated reflected POST Cross-Site Scripting
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
14- cpe:2.3:o:pepperl-fuchs:io-link_master_4-eip_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- cpe:2.3:o:pepperl-fuchs:io-link_master_4-pnio_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- cpe:2.3:o:pepperl-fuchs:io-link_master_8-eip-l_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- cpe:2.3:o:pepperl-fuchs:io-link_master_8-eip_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- cpe:2.3:o:pepperl-fuchs:io-link_master_8-pnio-l_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- cpe:2.3:o:pepperl-fuchs:io-link_master_8-pnio_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-eip-p_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-eip-t_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-eip_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-pnio-p_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-pnio-t_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-pnio_firmware:*:*:*:*:*:*:*:*Range: <=1.5.48
- Range: <=1.5.48
- Pepper+Fuchs/Comtrol IO-Link Masterv5Range: unspecified
Patches
Vulnerability mechanics
References
1- cert.vde.com/en-us/advisories/vde-2020-038nvdThird Party Advisory
News mentions
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