CVE-2020-26506
CVE-2020-26506 is a medium-severity vulnerability in Marmind with a CVSS 3.x base score of 4.3. 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-670.
Key facts
- Severity: Medium (CVSS 3.x base score 4.3)
- CVSS v2: 4.0
- EPSS exploit prediction: 1% (52nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-670
- Affected product: Marmind
- Published:
- Last modified:
Description
An Authorization Bypass vulnerability in the Marmind web application with version 4.1.141.0 allows users with lower privileges to gain control to files uploaded by administrative users. The accessed files were not visible by the low privileged users in the web GUI.
Frequently asked questions
- What is CVE-2020-26506?
- An Authorization Bypass vulnerability in the Marmind web application with version 4.1.141.0 allows users with lower privileges to gain control to files uploaded by administrative users. The accessed files were not visible by the low privileged users in the web GUI.
- How severe is CVE-2020-26506?
- CVE-2020-26506 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
- Is CVE-2020-26506 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-26506?
- CVE-2020-26506 affects Marmind. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-26506?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-26506 published?
- CVE-2020-26506 was published on 2020-11-05 and last updated on 2026-06-17.
References
- https://www.marmind.com/en/
- https://www2.deloitte.com/de/de/pages/risk/articles/marmind-authorization-bypass.html
Affected products (1)
- cpe:2.3:a:marmind:marmind:4.1.141.0:*:*:*:*:*:*:*
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