Vulnerability · Published Nov 30, 2021 · Assigned by NCSC.ch
CVE-2021-42120Missing Character Length (Denial of Service) in TopEase
Medium 6.5
In plain English
A medium-severity improper input validation in TopEase from Business-DNA Solutions GmbH. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)1.1%top 34.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Business-DNA Solutions GmbH | TopEase | unspecified – through 7.1.27 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References
- https://confluence.topease.ch/confluence/display/DOC/Release+Notes x_refsource_CONFIRM