CVE-2021-42120: medium-severity vulnerability in Business-DNA Solutions GmbH TopEase
Missing Character Length (Denial of Service) in TopEase
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 1.1%
Insufficient Input Validation in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 on all object attributes allows an authenticated remote attacker with Object Modification privileges to insert arbitrarily long strings, eventually leading to exhaustion of the underlying resource.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
Business-DNA Solutions GmbH · TopEaseRelated CVEs — Business-DNA Solutions GmbH TopEase
In the same product, most dangerous first.
CVE-2021-42544HIGHLack of Rate limiting in Authentication in TopEaseEPSS 1.4%CVE-2021-42115HIGHMissing HTTPOnly flag on sensitive cookie in TopEaseEPSS 1.3%CVE-2021-42545HIGHInsufficient Session Expiration in TopEaseEPSS 1.1%CVE-2021-42123HIGHMissing Upload Filter in TopEaseEPSS 1.1%CVE-2021-42121MEDIUMDenial of Service via Invalid Date Format in TopEaseEPSS 1.0%CVE-2021-42116MEDIUMUnauthorized Menu Item Access in TopEaseEPSS 0.8%