Grav CVE-2021-3818

MEDIUM

Reliance on Cookies without Validation and Integrity Checking (CWE-565)

2021-09-27 security@huntr.dev

Information Disclosure Grav

5.3

CVSS 3.1 · NVD

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Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

1

CVE Published

Sep 27, 2021 - 13:15 nvd

MEDIUM 5.3

DescriptionNVD

grav is vulnerable to Reliance on Cookies without Validation and Integrity Checking

AnalysisAI

grav is vulnerable to Reliance on Cookies without Validation and Integrity Checking. Rated medium severity (CVSS 5.3), 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 under CWE-565. grav is vulnerable to Reliance on Cookies without Validation and Integrity Checking Affected products include: Getgrav Grav.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2021-3818 vulnerability details – vuln.today

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