Security readout for executives and security teams
CVE-2023-31741 is a high-severity command injection issue reported in Linksys E2000 firmware 1.0.06. An attacker who already has web management privileges may be able to execute operating-system commands and obtain shell-level control of the router. Exposure appears limited to Linksys E2000 devices running firmware 1.0.06 where an attacker can access and authenticate to the web management interface. The CVE source does not identify other affected products or versions. Prioritize if Linksys E2000 routers remain in production or expose management access beyond trusted admins. Business risk is full router compromise after administrative access, but available evidence does not show active exploitation or a named vendor patch. Mitigation focus: Identify Linksys E2000 routers and confirm whether firmware 1.0.06 is present.; Check Linksys guidance for supported firmware updates or retirement advice.; Restrict web management access to trusted administrative networks only..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CWE-77: Command execution behavior lookup
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Open ATT&CK lookupExecution behavior lookup
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Open ATT&CK lookupCVE-2023-31741 mapping review
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Open ATT&CK lookup- Severity
- High
- CVSS
- 7.2 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
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SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H1.25.9CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
7.2HighVector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/D2y6p/CVE/blob/main/Linksys/CVE-2023-31741/Linksys_E2000_RCE_2.pdfCVE reference, mitre
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.