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.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 10.5%, higher than 95% of all known CVEs. Patch or mitigate before the next change window.
Description
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.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 10.51% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- automatedlogic/webctrl
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/164707/WebCTRL-OEM-6.5-Cross-Site-Scripting.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/3ndG4me/WebCTRL-OperatorLocale-Parameter-Reflected-XSSExploit, Third Party Advisory
- https://www.automatedlogic.com/en/products-services/webctrl-building-automation-system/Vendor Advisory
- http://packetstormsecurity.com/files/164707/WebCTRL-OEM-6.5-Cross-Site-Scripting.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/3ndG4me/WebCTRL-OperatorLocale-Parameter-Reflected-XSSExploit, Third Party Advisory
- https://www.automatedlogic.com/en/products-services/webctrl-building-automation-system/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.