VulnerabilityModified

CVE-2014-2381

Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 uses weak encryption, which allows local users to obtain sensitive information by reading a credential file.

LOW 2.1EPSS 0.14%

Does this matter?

Lower severity and a low EPSS score (0.14%). Track it; it rarely justifies an emergency change on its own.

Description

Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 uses weak encryption, which allows local users to obtain sensitive information by reading a credential file.

CVSS 2.0: 2.1 LOWAV:L/AC:L/Au:N/C:P/I:N/A:N
EPSS: 0.14% probability · 4th percentile
CISA KEV: Not listed
Weakness: CWE-326
Affected: invensys/wonderware information server
Source: ics-cert@hq.dhs.gov

References

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2014/icsa-14-238-02.json
https://www.cisa.gov/news-events/ics-advisories/icsa-14-238-02
https://ics-cert.us-cert.gov/advisories/ICSA-14-238-02US Government Resource

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.