CVE-2021-33698

CVE-2021-33698 is a high-severity vulnerability in Sap Business One with a CVSS 3.x base score of 8.8. 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

Description

SAP Business One, version - 10.0, allows an attacker with business authorization to upload any files (including script files) without the proper file format validation.

Frequently asked questions

What is CVE-2021-33698?
SAP Business One, version - 10.0, allows an attacker with business authorization to upload any files (including script files) without the proper file format validation.
How severe is CVE-2021-33698?
CVE-2021-33698 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2021-33698 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-33698?
CVE-2021-33698 affects Sap Business One. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-33698?
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-2021-33698 published?
CVE-2021-33698 was published on 2021-09-15 and last updated on 2026-06-17.

References

Affected products (1)

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