CVE-2021-44263
Gurock TestRail before 7.2.4 mishandles HTML escaping.
5.4 Medium
Gurock TestRail before 7.2.4 mishandles HTML escaping.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
0.61%Up 0.2 points since Dec 21, 2021
What each source reports
NVD Score used
Gurock TestRail before 7.2.4 mishandles HTML escaping.
- Record
CVE-2021-44263- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 3.5 Low
AV:N/AC:M/Au:S/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Gurock TestRail before 7.2.4 mishandles HTML escaping.
- Record
CVE-2021-44263- Updated
- 2026-11-02
EUVDEUVD-2021-31109 No score
Gurock TestRail before 7.2.4 mishandles HTML escaping.
- Record
EUVD-2021-31109- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6vwx-5hx5-h5v2
Gurock TestRail before 7.2.4 mishandles HTML escaping.
Gurock TestRail before 7.2.4 mishandles HTML escaping.
- Record
GHSA-6vwx-5hx5-h5v2- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-44263 is a medium vulnerability (CVSS 5.4) in Gurock Testrail, published December 20, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.61%, the 49th percentile. No source names a fixed version.