VulnerabilityModified
CVE-2018-16286
LG SuperSign CMS allows authentication bypass because the CAPTCHA requirement is skipped if a captcha:pass cookie is sent, and because the PIN is limited to four digits.
CRITICAL 9.8EPSS 21.5%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 21.5%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
LG SuperSign CMS allows authentication bypass because the CAPTCHA requirement is skipped if a captcha:pass cookie is sent, and because the PIN is limited to four digits.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 21.55% probability · 97th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-287
- Affected
- lg/supersign cms
- Source
- cve@mitre.org
References
- http://mamaquieroserpentester.blogspot.com/2018/09/multiple-vulnerabilities-in-lg.htmlExploit, Third Party Advisory
- http://mamaquieroserpentester.blogspot.com/2018/09/multiple-vulnerabilities-in-lg.htmlExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.