CVE-2020-14950
CVE-2020-14950 is a high-severity vulnerability in Aapanel with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.
Key facts
- Severity: High (CVSS 3.x base score 8.8)
- CVSS v2: 6.5
- EPSS exploit prediction: 3% (83rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-78
- Affected product: Aapanel
- Published:
- Last modified:
Description
aaPanel through 6.6.6 allows remote authenticated users to execute arbitrary commands via shell metacharacters in a modified /system?action=ServiceAdmin request (start, stop, or restart) to the setting menu of Sotfware Store.
Frequently asked questions
- What is CVE-2020-14950?
- aaPanel through 6.6.6 allows remote authenticated users to execute arbitrary commands via shell metacharacters in a modified /system?action=ServiceAdmin request (start, stop, or restart) to the setting menu of Sotfware Store.
- How severe is CVE-2020-14950?
- CVE-2020-14950 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-14950 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-14950?
- CVE-2020-14950 affects Aapanel. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-14950?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2020-14950 published?
- CVE-2020-14950 was published on 2020-06-21 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:aapanel:aapanel:*:*:*:*:*:*:*:*
More vulnerabilities in Aapanel
- CVE-2026-29859 — Critical (CVSS 9.8): An arbitrary file upload vulnerability in aaPanel v7.57.0 allows attackers to execute arbitrary code via uploading a…
- CVE-2021-37840 — High (CVSS 8.8): aaPanel through 6.8.12 allows Cross-Site WebSocket Hijacking (CSWH) involving OS commands within WebSocket messages at…
- CVE-2026-29858 — High (CVSS 7.5): A lack of path validation in aaPanel v7.57.0 allows attackers to execute a local file inclusion (LFI), leadingot…
- CVE-2026-29856 — High (CVSS 7.5): An issue in the VirtualHost configuration handling/parser component of aaPanel v7.57.0 allows attackers to cause a…
- CVE-2020-14421 — High (CVSS 7.2): aaPanel through 6.6.6 allows remote authenticated users to execute arbitrary commands via the Script Content box on the…
- CVE-2024-42922 — Medium (CVSS 6.5): AAPanel v7.0.7 was discovered to contain an OS command injection vulnerability.
Other CWE-78 (OS Command Injection) vulnerabilities
- CVE-2026-56004 — Critical (CVSS 10.0): A shellcode injection in the mercurial handler of the obs tar_scm source service before version 0.12.4 could be used by…
- CVE-2026-56415 — Critical (CVSS 10.0): Storage Concentrator (SC & SCVM) contains a command injection vulnerability within the debug.pl script that is…
- CVE-2026-56413 — Critical (CVSS 10.0): Storage Concentrator (SC & SCVM) contains a command injection vulnerability in the ms_service.pl service, which listens…
- CVE-2026-49869 — Critical (CVSS 10.0): Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, AuthenticationFilter in…
- CVE-2026-49261 — Critical (CVSS 10.0): MariaDB server is a community developed fork of MySQL server. Versions 10.6.1 through 10.6.26, 10.11.1 through…
- CVE-2026-10520 — Critical (CVSS 10.0): An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a…