CVE-2021-41381
Payara Micro Community 5.2021.6 and below allows Directory Traversal.
Payara Micro Community 5.2021.6 and below allows Directory Traversal.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Payara Micro Community 5.2021.6 and below allows Directory Traversal.
- Record
CVE-2021-41381- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
CVE List No score
Payara Micro Community 5.2021.6 and below allows Directory Traversal.
- Record
CVE-2021-41381- Updated
- 2026-11-02
EUVDEUVD-2021-28409 No score
Payara Micro Community 5.2021.6 and below allows Directory Traversal.
- Record
EUVD-2021-28409- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-4fq8-3w3j-58jx
Payara Micro Community 5.2021.6 and below allows Directory Traversal.
Payara Micro Community 5.2021.6 and below allows Directory Traversal.
- Record
GHSA-4fq8-3w3j-58jx- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Payara Micro Community 5.2021.6 - Directory Traversal | 2021-10-04 |
| Nuclei | Payara Micro Community 5.2021.6 Directory Traversal | |
| PoC in GitHub | Net-hunter121/CVE-2021-41381 | 2021-10-08 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, Nuclei, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-41381 is a high vulnerability (CVSS 7.5) in Payara Micro Community, published September 23, 2021. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 52.9%, the 98th percentile. No source names a fixed version.
References
payara.fish
syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-054.txt
packetstormsecurity.com/files/164365/Payara-Micro-Community-5.2021.6-Directory-Traversal.html
github.com/Net-hunter121/CVE-2021-41381/blob/main/CVE:%202021-41381-POC
exploit-db.com/exploits/50371
seclists.org/fulldisclosure/2022/Nov/11
nvd.nist.gov/vuln/detail/CVE-2021-41381