VulnerabilityModified
CVE-2022-47311
If the user does not exist, then it sends a value for username and password, which allows successful authentication for a connection.
HIGH 8.8EPSS 0.52%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.52%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A proprietary protocol for iBoot devices is used for control and keepalive commands. The function compares the username and password; it also contains the configuration data for the user specified. If the user does not exist, then it sends a value for username and password, which allows successful authentication for a connection.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.52% probability · 42th percentile
- CISA KEV
- Not listed
- Affected
- dataprobe/iboot-pdu4-n20 firmware · dataprobe/iboot-pdu4sa-n15 firmware · dataprobe/iboot-pdu4a-n15 firmware · dataprobe/iboot-pdu4sa-n20 firmware · dataprobe/iboot-pdu4a-n20 firmware · dataprobe/iboot-pdu8sa-n15 firmware · dataprobe/iboot-pdu8a-n15 firmware · dataprobe/iboot-pdu8sa-2n15 firmware · dataprobe/iboot-pdu8a-2n15 firmware · dataprobe/iboot-pdu8sa-n20 firmware · dataprobe/iboot-pdu8a-n20 firmware · dataprobe/iboot-pdu8a-2n20 firmware · dataprobe/iboot-pdu4-c20 firmware · dataprobe/iboot-pdu4a-c10 firmware · dataprobe/iboot-pdu4sa-c10 firmware · dataprobe/iboot-pdu8a-c10 firmware · dataprobe/iboot-pdu8sa-c10 firmware · dataprobe/iboot-pdu8a-2c20 firmware · dataprobe/iboot-pdu4sa-c20 firmware · dataprobe/iboot-pdu4a-c20 firmware · +2 more
- Source
- ics-cert@hq.dhs.gov
References
- https://dataprobe.com/support/iboot-pdu/local_upgrade_pdu_procedure.pdfProduct
- https://www.cisa.gov/news-events/ics-advisories/icsa-22-263-03Patch, Third Party Advisory, US Government Resource
- https://dataprobe.com/support/iboot-pdu/local_upgrade_pdu_procedure.pdfProduct
- https://www.cisa.gov/news-events/ics-advisories/icsa-22-263-03Patch, Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.