CVE-2020-36082
CVE-2020-36082 is a critical-severity vulnerability in Bloofox Bloofoxcms with a CVSS 3.x base score of 9.8. 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-434.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 1% (57th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-434
- Affected product: Bloofox Bloofoxcms
- Published:
- Last modified:
Description
File Upload vulnerability in bloofoxCMS version 0.5.2.1, allows remote attackers to execute arbitrary code and escalate privileges via crafted webshell file to upload module.
Frequently asked questions
- What is CVE-2020-36082?
- File Upload vulnerability in bloofoxCMS version 0.5.2.1, allows remote attackers to execute arbitrary code and escalate privileges via crafted webshell file to upload module.
- How severe is CVE-2020-36082?
- CVE-2020-36082 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-36082 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-36082?
- CVE-2020-36082 affects Bloofox Bloofoxcms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-36082?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2020-36082 published?
- CVE-2020-36082 was published on 2023-08-11 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:bloofox:bloofoxcms:0.5.2.1:*:*:*:*:*:*:*
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Other CWE-434 (Unrestricted Upload of File with Dangerous Type) vulnerabilities
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- CVE-2026-48276 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Unrestricted Upload of File with Dangerous Type…
- CVE-2026-57700 — Critical (CVSS 10.0): Unrestricted Upload of File with Dangerous Type vulnerability in Daan.Dev OMGF Pro allows Using Malicious Files. This…
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- CVE-2026-40772 — Critical (CVSS 10.0): Unauthenticated Arbitrary File Upload in GeekyBot <= 1.2.2 versions.
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