XSS in Automatedlogic Webctrl
CVE-2021-31682
The login portal for the Automated Logic WebCTRL/WebCTRL OEM web application contains a vulnerability that allows for reflected XSS attacks due to the operatorlocale GET parameter not being sanitized. This issue impacts versions 6.5 and below. This issue works by passing in a basic XSS payload to a vulnerable GET parameter that is reflected in the output without sanitization.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.105 (95.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Automatedlogic Webctrl
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-31682?
- CVE-2021-31682 is a medium-severity vulnerability in Automatedlogic Webctrl, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-10-22.
- How severe is CVE-2021-31682?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2021-31682 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.