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01 Record

CVE-2023-7080

Arbitrary remote code execution within wrangler dev Workers sandbox

HighPUBLISHEDCNA: cloudflare
CNA base score8.5 CVSS v3.xCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

02 Description

Arbitrary remote code execution within wrangler dev Workers sandbox

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.63% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 50.0% of scored records. A rank, not a probability.
NVD base score
8.0 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2023-12-29 11:58Z2 YR AGO
Last updated
2024-08-02 08:50Z2 YR AGO
Reserved
2023-12-22
Assigning CNA
cloudflare
Record state
PUBLISHED
Severity
High (CVSS 8.5)
CNA CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Weaknesses
  • CWE-269Improper Privilege ManagementClass
Data version
5.1
Document digest
3456b154e819592bb1ca7935404474b7b5dcf006bc13500365c721582c6439aa

05 Affected products

VendorProductVersionsPlatforms
Cloudflarewrangler0 to 3.0.0, 0 to < 3.19.0, 0 to 2.0.0, 0 to < 2.20.2Windows, MacOS, Linux

06 References