{"cve":"CVE-2022-31800","nvd":{"published":"2022-06-21T08:15:07.510","modified":"2026-06-17T04:46:19.843","status":"Modified","description":"An unauthenticated, remote attacker could upload malicious logic to devices based on ProConOS/ProConOS eCLR in order to gain full control over the device.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-345"],"references":["https://cert.vde.com/en/advisories/VDE-2022-025/","https://cert.vde.com/en/advisories/VDE-2022-025/"],"products":["phoenixcontact:axc_1050_firmware","phoenixcontact:axc_1050_xc_firmware","phoenixcontact:axc_3050_firmware","phoenixcontact:fc_350_pci_eth_firmware","phoenixcontact:ilc1x0_firmware","phoenixcontact:ilc1x1_firmware","phoenixcontact:ilc_1x1_gsm\\/gprs_firmware","phoenixcontact:ilc_3xx_firmware","phoenixcontact:pc_worx_rt_basic_firmware","phoenixcontact:pc_worx_srt_firmware","phoenixcontact:rfc_430_eth-ib_firmware","phoenixcontact:rfc_450_eth-ib_firmware","phoenixcontact:rfc_460r_pn_3tx-s_firmware","phoenixcontact:rfc_460r_pn_3tx_firmware","phoenixcontact:rfc_470_pn_3tx_firmware","phoenixcontact:rfc_470s_pn_3tx_firmware","phoenixcontact:rfc_480s_pn_4tx_firmware"],"source":"nvd","synced_at":"2026-10-19T21:32:39.174919249+00:00"},"epss":{"cve":"CVE-2022-31800","score":0.01571,"percentile":0.75393,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}