CVE-2022-28523
CVE-2022-28523 is a high-severity vulnerability in Hongcms Project Hongcms with a CVSS 3.x base score of 8.1. 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: High (CVSS 3.x base score 8.1)
- CVSS v2: 5.5
- EPSS exploit prediction: 1% (60th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Hongcms Project Hongcms
- Published:
- Last modified:
Description
HongCMS 3.0.0 allows arbitrary file deletion via the component /admin/index.php/template/ajax?action=delete.
Frequently asked questions
- What is CVE-2022-28523?
- HongCMS 3.0.0 allows arbitrary file deletion via the component /admin/index.php/template/ajax?action=delete.
- How severe is CVE-2022-28523?
- CVE-2022-28523 has a CVSS 3.x base score of 8.1, rated high 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 high.
- Is CVE-2022-28523 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-28523?
- CVE-2022-28523 affects Hongcms Project Hongcms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-28523?
- 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-2022-28523 published?
- CVE-2022-28523 was published on 2022-04-26 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:hongcms_project:hongcms:3.0.0:*:*:*:*:*:*:*
More vulnerabilities in Hongcms Project Hongcms
- CVE-2020-18178 — Critical (CVSS 9.8): Path Traversal in HongCMS v4.0.0 allows remote attackers to view, edit, and delete arbitrary files via a crafted POST…
- CVE-2020-21252 — High (CVSS 8.8): Cross Site Request Forgery vulnerability in Neeke HongCMS 3.0.0 allows a remote attacker to execute arbitrary code and…
- CVE-2018-10265 — High (CVSS 8.8): An issue was discovered in HongCMS v3.0.0. There is a CSRF vulnerability that can add an administrator account via the…
- CVE-2018-16774 — High (CVSS 7.5): HongCMS 3.0.0 allows arbitrary file deletion via a ../ in the file parameter to…
- CVE-2022-32412 — High (CVSS 7.2): An issue in the /template/edit component of HongCMS v3.0 allows attackers to getshell.
- CVE-2022-32411 — High (CVSS 7.2): An issue in the languages config file of HongCMS v3.0 allows attackers to getshell.
All CVEs affecting Hongcms Project Hongcms →
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