CVE-2021-45819
HIGHCVSS 7.8/10EPSS 0.21%
Last modified
CVE-2021-45819 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Wordline HIDCCEMonitorSVC before v5.2.4.3 contains an unquoted service path which allows attackers to escalate privileges to the system level.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.
Description
Wordline HIDCCEMonitorSVC before v5.2.4.3 contains an unquoted service path which allows attackers to escalate privileges to the system level.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wordline | Hidccemonitorsvc | < 5.2.4.3 |
References
- https://hansesecure.de/2021/12/vulnerability-wordline/?lang=enThird Party Advisory
- https://hansesecure.de/2021/12/vulnerability-wordline/?lang=enThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-45819?
Wordline HIDCCEMonitorSVC before v5.2.4.3 contains an unquoted service path which allows attackers to escalate privileges to the system level.
How severe is CVE-2021-45819?
CVE-2021-45819 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2021-45819?
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-2021-45819?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST