7.3high
CVE-2017-9956
An authentication bypass vulnerability exists in Schneider Electric's U.motion Builder software versions 1.2.1 and prior in which the syste…
Published 9 y ago · modified 4 mo ago · JSON
CVSS
7.3
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.1%
percentile 65%
Public exploits
0
none known
Summary
An authentication bypass vulnerability exists in Schneider Electric's U.motion Builder software versions 1.2.1 and prior in which the system contains a hard-coded valid session. An attacker can use that session ID as part of the HTTP cookie of a web request, resulting in authentication bypass
Exploit prediction (EPSS)
1.08% probability of exploitation in the next 30 days, higher than 65% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- Schneider Electric SE U.Motion
Classification
- Weakness
- CWE-798 Use of Hard-coded Credentials
References
- schneider-electric.com /en/download/document/SEVD-2017-178-01/ · x_refsource_CONFIRM, x_transferred
- securityfocus.com /bid/99344 · vdb-entry, x_refsource_BID, x_transferred
Sources
- CVE List: CVE-2017-9956
- NVD: CVE-2017-9956
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