CVE-2017-9664
In ABB SREA-01 revisions A, B, C: application versions up to 3.31.5, and SREA-50 revision A: application versions up to 3.32.8, an attacker may access internal files of ABB SREA-01 and SREA-50 legacy remote monitoring tools without any authorization…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.62%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In ABB SREA-01 revisions A, B, C: application versions up to 3.31.5, and SREA-50 revision A: application versions up to 3.32.8, an attacker may access internal files of ABB SREA-01 and SREA-50 legacy remote monitoring tools without any authorization over the network using a HTTP request which refers to files using ../../ relative paths. Once the internal password file is retrieved, the password hash can be identified using a brute force attack. There is also an exploit allowing running of commands after authorization.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.62% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-23, CWE-22
- Affected
- abb/srea-50 firmware · abb/srea-01 firmware
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/100260Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-222-05Mitigation, Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/100260Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-222-05Mitigation, Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.