Western Digital iNAND up to 2020-06-03 authentication replay

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.5$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Western Digital iNAND up to 2020-06-03. This issue affects some unknown processing. The manipulation leads to authentication replay. This vulnerability is referenced as CVE-2020-13799. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Western Digital iNAND up to 2020-06-03. This issue affects some unknown functionality. The manipulation with an unknown input leads to a authentication replay vulnerability. Using CWE to declare the problem leads to CWE-294. A capture-replay flaw exists when the design of the product makes it possible for a malicious user to sniff network traffic and bypass authentication by replaying it to the server in question to the same effect as the original message (or with minor changes). Impacted is confidentiality, integrity, and availability.

The weakness was published 11/19/2020. The advisory is shared at kb.cert.org. The identification of this vulnerability is CVE-2020-13799. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1040 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Authentication replay
CWE: CWE-294 / CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/03/2020 🔍
11/19/2020 +169 days 🔍
11/19/2020 +0 days 🔍
06/05/2026 +2024 days 🔍

Sourcesinfo

Advisory: kb.cert.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-13799 (🔍)
GCVE (CVE): GCVE-0-2020-13799
GCVE (VulDB): GCVE-100-165125

Entryinfo

Created: 11/19/2020 06:46
Updated: 06/05/2026 22:31
Changes: 11/19/2020 06:46 (36), 12/08/2020 21:36 (2), 12/08/2020 21:39 (18), 06/05/2026 22:31 (15)
Complete: 🔍
Cache ID: 216::103

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