CVE-2020-26149

NATS nats.js before 2.0.0-209, nats.ws before 1.0.0-111, and nats.deno before 1.0.0-9 allow credential disclosure from a client to a server.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.openwall.com/lists/oss-security/2020/09/30/3	Mailing List Third Party Advisory
https://github.com/nats-io/nats.deno/compare/v1.0.0-8...v1.0.0-9	Patch Third Party Advisory
https://github.com/nats-io/nats.ws/commit/0a37ac2a411ff63f0707cda69a268c5fc4079eb7	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:linuxfoundation:nats.deno::::::::
	cpe:2.3:a:linuxfoundation:nats.js::::::node.js::*
	cpe:2.3:a:linuxfoundation:nats.ws::::::::

History

No history.

Information

Published : 2020-09-30 18:15

Updated : 2024-02-04 21:23

NVD link : CVE-2020-26149

Mitre link : CVE-2020-26149

CVE.ORG link : CVE-2020-26149

JSON object : View

Products Affected

linuxfoundation

nats.js
nats.deno
nats.ws

CWE

CWE-522

Insufficiently Protected Credentials

{"id": "CVE-2020-26149", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2020-09-30T18:15:27.023", "references": [{"url": "http://www.openwall.com/lists/oss-security/2020/09/30/3", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/nats-io/nats.deno/compare/v1.0.0-8...v1.0.0-9", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/nats-io/nats.ws/commit/0a37ac2a411ff63f0707cda69a268c5fc4079eb7", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-522"}]}], "descriptions": [{"lang": "en", "value": "NATS nats.js before 2.0.0-209, nats.ws before 1.0.0-111, and nats.deno before 1.0.0-9 allow credential disclosure from a client to a server."}, {"lang": "es", "value": "NATS nats.js versiones anteriores a 2.0.0-209, nats.ws versiones anteriores a 1.0.0-111 y nats.deno versiones anteriores a 1.0.0-9, permiten una divulgaci\u00f3n de credenciales de un cliente hacia un servidor"}], "lastModified": "2020-10-09T14:51:49.297", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:linuxfoundation:nats.deno:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A972DD6-259C-4387-AFA6-3203CD5C6276", "versionEndExcluding": "1.0.0-9"}, {"criteria": "cpe:2.3:a:linuxfoundation:nats.js:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "9BFCD781-AFAB-426F-9389-969356BC5258", "versionEndExcluding": "2.0.0-209"}, {"criteria": "cpe:2.3:a:linuxfoundation:nats.ws:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13C3DAA2-90BC-4BA4-B1EC-0785AC76551E", "versionEndExcluding": "1.0.0-111"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}