CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2020-12501
Critical (9.8). EPSS 3.3% chance of exploitation in the next 30 days.
Improper Authorization vulnerability of Pepperl+Fuchs P+F Comtrol RocketLinx ES7510-XT, ES8509-XT, ES8510-XT, ES9528-XTv2, ES7506, ES7510, ES7528, ES8508, ES8508F, ES8510, ES8510-XTE, ES9528/ES9528-XT (all versions) use undocumented accounts.
Severity
- EPSS
- 3.3% chance of exploitation in the next 30 days; higher than 88% of CVEs (scores of 2026-10-31)
- CWE
- CWE-798
- Published
- Modified
- Record from
- the NVD, synced
Affected
- korenix:jetnet4510_firmware
- korenix:jetnet4706_firmware
- korenix:jetnet4706f_firmware
- korenix:jetnet5010_firmware
- korenix:jetnet5310_firmware
- korenix:jetnet5428g-20sfp_firmware
- korenix:jetnet5810g_firmware
- korenix:jetnet6095_firmware
- korenix:jetwave_2212g_firmware
- korenix:jetwave_2212s_firmware
- korenix:jetwave_2212x_firmware
- korenix:jetwave_2311_firmware
- korenix:jetwave_3220_firmware
- pepperl-fuchs:es7506_firmware
- pepperl-fuchs:es7510-xt_firmware
- pepperl-fuchs:es7510_firmware
- pepperl-fuchs:es7528_firmware
- pepperl-fuchs:es8508_firmware
- pepperl-fuchs:es8508f_firmware
- pepperl-fuchs:es8509-xt_firmware
- pepperl-fuchs:es8510-xt_firmware
- pepperl-fuchs:es8510-xte_firmware
- pepperl-fuchs:es8510_firmware
- pepperl-fuchs:es9528-xt_firmware
- pepperl-fuchs:es9528-xtv2_firmware
- pepperl-fuchs:es9528_firmware
References
- http://packetstormsecurity.com/files/162903/Korenix-CSRF-Backdoor-Accounts-Command-Injection-Missing-Authentication.html
- http://packetstormsecurity.com/files/165875/Korenix-Technology-JetWave-CSRF-Command-Injection-Missing-Authentication.html
- http://packetstormsecurity.com/files/167409/Korenix-JetPort-5601V3-Backdoor-Account.html
- http://seclists.org/fulldisclosure/2021/Jun/0
- http://seclists.org/fulldisclosure/2022/Jun/3