Vulnerability · Published Mar 18, 2022 · Assigned by icscert

CVE-2020-25184Rockwell Automation ISaGRAF5 Runtime Unprotected Storage of Credentials

High 7.8

In plain English

A high-severity security flaw in ISaGRAF Runtime from Rockwell Automation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).

Severity (CVSS 3.1)7.8High

Exploit odds (30 days)0.4%top 61.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Rockwell Automation ISaGRAF Runtime Versions 4.x and 5.x stores the password in plaintext in a file that is in the same directory as the executable file. ISaGRAF Runtime reads the file and saves the data in a variable without any additional modification. A local, unauthenticated attacker could compromise the user passwords, resulting in information disclosure.

Affected products (as reported)

Vendor	Product	Versions
Rockwell Automation	ISaGRAF Runtime	4.x5.x

Weakness: CWE-256 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

https://www.cisa.gov/uscert/ics/advisories/icsa-20-280-01 x_refsource_CONFIRM
https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1131699 x_refsource_CONFIRM
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-04 x_refsource_CONFIRM
https://www.xylem.com/siteassets/about-xylem/cybersecurity/advisories/xylem-multismart-rockwell-isagraf.pdf x_refsource_CONFIRM