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CVE-2019-4579· NVD / CVE Program· CNA ibm

IBM Resilient SOAR 38 uses incomplete blacklisting for input validation which allows attackers to bypass application controls resulting in d

IBM Resilient SOAR 38 uses incomplete blacklisting for input validation which allows attackers to bypass application controls resulting in direct impact to the system and data integrity. IBM X-Force ID: 167236.

MediumCVSS 4.3 · v3.1—No exploit No fix recorded
Published
Aug 28, 2020
Updated
Jun 16, 2026
EPSS
0.7% · 53th percentile
CWE
—
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Action score

17

Monitor

Low priority for now.

CVSS
17 / 40 · 4.3 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.7%

CNA vs NVD score

NVD
4.3
CNA · ibm
4.3
agree

CVSS:3.0/I:L/PR:L/AV:N/S:U/C:N/AC:L/A:N/UI:N/RL:O/E:U/RC:C

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Affected systems

VendorProduct
ibmresilient security orchestration automation and response
redhatlinux

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • ibm resilient security orchestration automation and response38.0

Versions reported by the vendor

Affected version ranges reported by the assigning authority (ibm). Independent of NVD's CPE analysis and usually ahead of it.

  • IBM Resilient SOAR

    • 38affected

Same product

ibm: all records

Other highest-scoring records for the same primary product.

  • CVE-2020-4633IBM Resilient SOAR V38.0 could allow a remote attacker to execute arbitrary code on the system, caused by formula injection due to improper
    36Monitor
  • CVE-2021-29802IBM Security SOAR performs an operation at a privilege level that is higher than the minimum level required, which creates new weaknesses or
    30Monitor
  • CVE-2021-29704IBM Security SOAR uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.
    30Monitor
  • CVE-2021-20566IBM Resilient SOAR V38.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive informa
    30Monitor
  • CVE-2020-4636IBM Resilient OnPrem 38.2 could allow a privileged user to inject malicious commands through Python3 scripting.
    28Monitor
  • CVE-2021-29780IBM Resilient OnPrem v41.1 of IBM Security SOAR could allow an authenticated user to perform actions that they should not have access to due
    18Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • A low-privileged account is enough.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
none
Integrity
low · data or configuration can be modified
Availability
none
Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality impact
None
Integrity impact
Low
Availability impact
None

Weakness class (CWE)

—

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Noroxi analysis

No Noroxi analysis for this record yet

We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.

We use this product, ask for help

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records