What is the CVSS score of CVE-2020-8203?

CVE-2020-8203 has a CVSS 3.1 base score of 7.4 (High). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H. EPSS exploitation probability: 5.2%.

Is there a public PoC exploit available for CVE-2020-8203?

Yes, a public proof-of-concept exploit is available for CVE-2020-8203. Prioritise patching immediately. EPSS: 5.2%.

Is there a patch available for CVE-2020-8203?

Yes, a patch is available for CVE-2020-8203. Update the affected software to the latest version immediately.

Lodash CVE-2020-8203

HIGH

Allocation of Resources Without Limits or Throttling (CWE-770)

2020-07-15 support@hackerone.com

Denial Of Service Lodash Banking Corporate Lending Process Management Banking Credit Facilities Process Management Banking Extensibility Workbench Banking Liquidity Management Banking Supply Chain Finance Banking Trade Finance Process Management Banking Virtual Account Management Blockchain Platform Communications Billing And Revenue Management Communications Cloud Native Core Policy Communications Session Border Controller Communications Session Router Communications Subscriber Aware Load Balancer Enterprise Communications Broker Jd Edwards Enterpriseone Tools Peoplesoft Enterprise Peopletools Primavera Gateway

7.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.4 HIGH

AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jul 15, 2020 - 17:15 nvd

HIGH 7.4

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

624 npm packages depend on lodash (150 direct, 479 indirect)
208 npm packages depend on lodash.setwith (52 direct, 156 indirect)
33 npm packages depend on lodash.update (22 direct, 11 indirect)
1 npm packages depend on lodash.updatewith (1 direct, 0 indirect)

Ecosystem-wide dependent count for version 3.7.0 and other introduced versions.

DescriptionNVD

Prototype pollution attack when using _.zipObjectDeep in lodash before 4.17.20.

AnalysisAI

Prototype pollution attack when using _.zipObjectDeep in lodash before 4.17.20. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Allocation of Resources Without Limits (CWE-770), which allows attackers to exhaust system resources through uncontrolled allocation. Prototype pollution attack when using _.zipObjectDeep in lodash before 4.17.20. Affected products include: Lodash, Oracle Banking Corporate Lending Process Management, Oracle Banking Credit Facilities Process Management, Oracle Banking Extensibility Workbench, Oracle Banking Liquidity Management. Version information: before 4.17.20..

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Set resource limits, implement rate limiting, validate input sizes.