CVE-2026-42100: DoS in Sparx Pro Cloud Server
Improper Handling of Syntactically Invalid Structure in Sparx Pro Cloud Server allows Denial of Service (DoS) attack to be executed by sending an specially crafted SQL query. This causes the Pro Cloud Server service to terminate unexpectedly.
The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version 6.1 (build 167) and below were tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-42100?
The severity of CVE-2026-42100 is high with a CVSS score of 7.1.
How do I fix CVE-2026-42100?
To fix CVE-2026-42100, you should apply the latest security patches provided by Sparx Systems for the Pro Cloud Server.
What is the risk associated with CVE-2026-42100?
CVE-2026-42100 poses a risk of Denial of Service (DoS) due to improper handling of invalid SQL queries.
Can CVE-2026-42100 be exploited remotely?
Yes, CVE-2026-42100 can be exploited remotely by sending specially crafted SQL queries.
What impact does CVE-2026-42100 have on Sparx Pro Cloud Server?
CVE-2026-42100 can cause the Sparx Pro Cloud Server service to terminate unexpectedly, leading to service disruption.