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Fencer Vulns
medium 6.8

CVE-2020-4633 json

IBM Resilient SOAR V38.0 could allow a remote attacker to execute arbitrary code on the system, caused by formula injection due to improper…

published 2020-12-11 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-25880

cvss
6.8
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
2.9%
EPSS 2.9% chance of exploitation in 30 days, percentile 86%
public exploits
0
none known

Summary

IBM Resilient SOAR V38.0 could allow a remote attacker to execute arbitrary code on the system, caused by formula injection due to improper input validation.

Exploit prediction

2.87% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.0 6.8 CVSS:3.0/UI:R/S:U/PR:L/C:H/I:L/AC:L/AV:N/A:L/RL:O/RC:C/E:U
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CNA 3.0 6.8 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L
NVD 2.0 9.0 AV:N/AC:L/Au:S/C:C/I:C/A:C

Affected products

  • IBM Resilient

Classification

Weakness
  • CWE-20 Improper Input Validation
  • CWE-1236 Improper Neutralization of Formula Elements in a CSV File

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.