Opensis CVE-2020-13382

CRITICAL

Missing Authentication for Critical Function (CWE-306)

2020-07-01 cve@mitre.org

Authentication Bypass Opensis

9.1

CVSS 3.1 · NVD

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Severity by source

NVD PRIMARY

9.1 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

1

CVE Published

Jul 01, 2020 - 15:15 nvd

CRITICAL 9.1

DescriptionNVD

openSIS through 7.4 has Incorrect Access Control.

AnalysisAI

openSIS through 7.4 has Incorrect Access Control. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. Affected products include: Os4Ed Opensis. Version information: through 7.4.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Require authentication for all sensitive operations, implement defense in depth.

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CVE-2020-13382 vulnerability details – vuln.today

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