CVE-2021-20599

Published on: 10/14/2021 12:00:00 AM UTC

Last Modified on: 10/14/2021 03:25:00 PM UTC

The following vulnerability was found:

Authorization bypass through user-controlled key vulnerability in MELSEC iQ-R series Safety CPU R08/16/32/120SFCPU all versions and MELSEC iQ-R series SIL2 Process CPU R08/16/32/120PSFCPU all versions allows an remote unauthenticated attacker to login to a target CPU module by obtaining credentials other than password.

CVE References

Description Tags Link
www.mitsubishielectric.com
application/pdf
URL Logo MISC www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-011_en.pdf
JVNVU#98578731: 三菱電機製 MELSEC iQ-R シリーズ CPU ユニットにおける複数の脆弱性 jvn.jp
text/xml
URL Logo MISC jvn.jp/vu/JVNVU98578731

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-20599 : Authorization bypass through user-controlled key vulnerability in MELSEC iQ-R series Safety CPU R0… twitter.com/i/web/status/1… 2021-10-14 15:08:43
Twitter Icon @Robo_Alerts Potentially Critical CVE Detected! CVE-2021-20599 Description: Authorization bypass through user-controlled key vul… twitter.com/i/web/status/1… 2021-10-14 16:00:11
Twitter Icon @workentin New vulnerability on the NVD: CVE-2021-20599 ift.tt/3iXTWY8 2021-10-14 16:41:24
Twitter Icon @xanadulinux CVE-2021-20599 ift.tt/3iXTWY8 2021-10-14 16:52:40
Twitter Icon @WesUncensored New vulnerability on the NVD: CVE-2021-20599 ift.tt/3iXTWY8 2021-10-15 07:33:52
Twitter Icon @threatmeter Mitsubishi Electric MELSEC iQ-R CPU Module authorization [CVE-2021-20599] A vulnerability has been found in Mitsubi… twitter.com/i/web/status/1… 2021-10-15 07:50:26
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