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Fencer Vulns
critical 9.1

CVE-2020-6219 json

SAP Business Objects Business Intelligence Platform (CrystalReports WebForm Viewer), versions 4.1, 4.2, and Crystal Reports for VS version…

published 2020-04-14 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-27369

cvss
9.1
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.4%
EPSS 1.4% chance of exploitation in 30 days, percentile 71%
public exploits
0
none known

Summary

SAP Business Objects Business Intelligence Platform (CrystalReports WebForm Viewer), versions 4.1, 4.2, and Crystal Reports for VS version 2010, allows an attacker with basic authorization to perform deserialization attack in the application, leading to service interruptions and denial of service and unauthorized execution of arbitrary commands, leading to Deserialization of Untrusted Data.

Exploit prediction

1.36% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.0 9.1 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P

Affected products

  • SAP SE SAP Business Objects Business Intelligence Platform (CrystalReports WebForm Viewer)
  • SAP SE Crystal Reports for VS

Classification

Weakness
  • CWE-502 Deserialization of Untrusted Data

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.