How severe is CVE-2020-26809?

CVE-2020-26809 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2020-26809 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-26809?

CVE-2020-26809 primarily affects Sap Commerce Cloud. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-26809?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-26809 published?

CVE-2020-26809 was published on 2020-11-10 and last updated on 2026-06-17.

CVE-2020-26809

CVE-2020-26809 is a medium-severity vulnerability in Sap Commerce Cloud with a CVSS 3.x base score of 5.3. 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-276.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 2% (79th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-276
Affected product: Sap Commerce Cloud
Published: 2020-11-10
Last modified: 2026-06-17

Description

SAP Commerce Cloud, versions- 1808,1811,1905,2005, allows an attacker to bypass existing authentication and permission checks via the '/medias' endpoint hence gaining access to Secure Media folders. This folder could contain sensitive files that results in disclosure of sensitive information and impact system configuration confidentiality.

Frequently asked questions

What is CVE-2020-26809?: SAP Commerce Cloud, versions- 1808,1811,1905,2005, allows an attacker to bypass existing authentication and permission checks via the '/medias' endpoint hence gaining access to Secure Media folders. This folder could contain sensitive files that results in disclosure of sensitive information and impact system configuration confidentiality.
How severe is CVE-2020-26809?: CVE-2020-26809 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2020-26809 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-26809?: CVE-2020-26809 primarily affects Sap Commerce Cloud. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-26809?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-26809 published?: CVE-2020-26809 was published on 2020-11-10 and last updated on 2026-06-17.

References

Affected products (4)

cpe:2.3:a:sap:commerce_cloud:1808:*:*:*:*:*:*:*
cpe:2.3:a:sap:commerce_cloud:1811:*:*:*:*:*:*:*
cpe:2.3:a:sap:commerce_cloud:1905:*:*:*:*:*:*:*
cpe:2.3:a:sap:commerce_cloud:2005:*:*:*:*:*:*:*

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