CVE-2021-28024
CRITICALCVSS 9.8/10EPSS 1.31%
Last modified
CVE-2021-28024 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Unauthorized system access in the login form in ServiceTonic Helpdesk software version < 9.0.35937 allows attacker to login without using a password.. EPSS estimates a 1.31% chance of exploitation in the next 30 days.
Description
Unauthorized system access in the login form in ServiceTonic Helpdesk software version < 9.0.35937 allows attacker to login without using a password.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Servicetonic | Servicetonic | < 9.0.035937 |
References
- https://www.srlabs.de/bites/chaining-three-zero-day-exploits-in-itsm-software-servicetonic-for-remote-code-executionExploit, Third Party Advisory
- https://www.srlabs.de/bites/chaining-three-zero-day-exploits-in-itsm-software-servicetonic-for-remote-code-executionExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-28024?
Unauthorized system access in the login form in ServiceTonic Helpdesk software version < 9.0.35937 allows attacker to login without using a password.
How severe is CVE-2021-28024?
CVE-2021-28024 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.31% probability of exploitation in the next 30 days.
How do I fix CVE-2021-28024?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-28024?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST