CVE-2018-6022
CVE-2018-6022 is a medium-severity vulnerability in 5none Nonecms with a CVSS 3.x base score of 6.5. 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-22.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- CVSS v2: 5.5
- EPSS exploit prediction: 1% (69th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: 5none Nonecms
- Published:
- Last modified:
Description
Directory traversal vulnerability in application/admin/controller/Main.php in NoneCms through 1.3.0 allows remote authenticated users to delete arbitrary files by leveraging back-office access to provide a ..\ in the param.path parameter.
Frequently asked questions
- What is CVE-2018-6022?
- Directory traversal vulnerability in application/admin/controller/Main.php in NoneCms through 1.3.0 allows remote authenticated users to delete arbitrary files by leveraging back-office access to provide a ..\ in the param.path parameter.
- How severe is CVE-2018-6022?
- CVE-2018-6022 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
- Is CVE-2018-6022 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-6022?
- CVE-2018-6022 affects 5none Nonecms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-6022?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2018-6022 published?
- CVE-2018-6022 was published on 2018-01-23 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:5none:nonecms:*:*:*:*:*:*:*:*
More vulnerabilities in 5none Nonecms
- CVE-2018-20062 — Critical (CVSS 9.8): An issue was discovered in NoneCms V1.3. thinkphp/library/think/App.php allows remote attackers to execute arbitrary…
- CVE-2018-7219 — High (CVSS 8.8): application/admin/controller/Admin.php in NoneCms 1.3.0 has CSRF, as demonstrated by changing an admin password or…
- CVE-2020-18647 — High (CVSS 7.5): Information Disclosure in NoneCMS v1.3 allows remote attackers to obtain sensitive information via the component…
- CVE-2020-18646 — High (CVSS 7.5): Information Disclosure in NoneCMS v1.3 allows remote attackers to obtain sensitive information via the component…
- CVE-2018-6029 — High (CVSS 7.5): The copy function in application/admin/controller/Article.php in NoneCms 1.3.0 allows remote attackers to access the…
- CVE-2019-16721 — Medium (CVSS 6.5): NoneCMS v1.3 has CSRF in public/index.php/admin/admin/dele.html, as demonstrated by deleting the admin user.
All CVEs affecting 5none Nonecms →
Other CWE-22 (Path Traversal) vulnerabilities
- CVE-2026-48282 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Limitation of a Pathname to a Restricted…
- CVE-2026-54917 — Critical (CVSS 10.0): SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables. Prior to 4.30, the…
- CVE-2026-11429 — Critical (CVSS 10.0): Two endpoints in the Vault Service ScriptsController, shared by Altium Enterprise Server and Altium 365, accept file…
- CVE-2026-34909 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to…
- CVE-2026-7411 — Critical (CVSS 10.0): In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, inadequate path normalization in the Submodel…
- CVE-2026-36767 — Critical (CVSS 10.0): A path traversal vulnerability in the /content/images/add endpoint of shopizer v3.2.5 allows attackers write arbitrary…