CVE-2026-85063

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Source

https://cve.org/CVERecord?id=CVE-2026-85063

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-85063.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-85063

Aliases

GHSA-8cw4-87c7-c6xx

Downstream

DEBIAN-CVE-2026-85063

UBUNTU-CVE-2026-85063

Published

2026-09-03T20:32:46.145Z

Modified

2026-09-06T03:30:47.804082083Z

Severity

6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N CVSS Calculator

Summary

node-csv: Prototype replacement still reachable via columns path

Details

node-csv is a full-featured CSV parser with a simple API that is tested against large datasets. Prior to 7.0.2, csv-parse with the columns and groupcolumnsby_name options enabled treats a duplicate proto header as an existing property in packages/csv-parse/lib/api/index.js, assigns an attacker-controlled array through obj['proto'], and replaces the parsed record object's prototype. A malicious CSV header can therefore inject inherited array values into the returned record, hide those inherited values from JSON serialization, and affect property enumeration and type or shape checks in applications that process the record. This issue is fixed in version 7.0.2.

Database specific

{
    "cwe_ids": [
        "CWE-1321"
    ],
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/85xxx/CVE-2026-85063.json"
}

References

Affected packages

Git / github.com/adaltas/node-csv

Affected ranges

Type

GIT

Repo

https://github.com/adaltas/node-csv

Events

Introduced

Fixed

eb4d1484589c976dcb977db8dd0b90e015a6f66e

Database specific

Show details

{
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "7.0.2"
        }
    ]
}

Affected versions

0.*

0.2.7

csv-demo-browser@0.*

csv-demo-browser@0.1.0

csv-demo-browser@0.1.1

csv-demo-browser@0.1.10

csv-demo-browser@0.1.11

csv-demo-browser@0.1.12

csv-demo-browser@0.1.13

csv-demo-browser@0.1.14

csv-demo-browser@0.1.15

csv-demo-browser@0.1.16

csv-demo-browser@0.1.17

csv-demo-browser@0.1.18

csv-demo-browser@0.1.19

csv-demo-browser@0.1.2

csv-demo-browser@0.1.20

csv-demo-browser@0.1.21

csv-demo-browser@0.1.3

csv-demo-browser@0.1.4

csv-demo-browser@0.1.5

csv-demo-browser@0.1.7

csv-demo-browser@0.1.8

csv-demo-browser@0.1.9

csv-demo-browser@0.2.1

csv-demo-browser@0.2.2

csv-demo-browser@0.2.3

csv-demo-browser@0.3.0

csv-demo-browser@0.3.1

csv-demo-cjs@0.*

csv-demo-cjs@0.1.0

csv-demo-cjs@0.1.1

csv-demo-cjs@0.1.2

csv-demo-cjs@0.2.0

csv-demo-cjs@0.2.1

csv-demo-cjs@0.2.10

csv-demo-cjs@0.2.11

csv-demo-cjs@0.2.12

csv-demo-cjs@0.2.13

csv-demo-cjs@0.2.14

csv-demo-cjs@0.2.15

csv-demo-cjs@0.2.16

csv-demo-cjs@0.2.17

csv-demo-cjs@0.2.18

csv-demo-cjs@0.2.19

csv-demo-cjs@0.2.2

csv-demo-cjs@0.2.3

csv-demo-cjs@0.2.5

csv-demo-cjs@0.2.6

csv-demo-cjs@0.2.7

csv-demo-cjs@0.2.8

csv-demo-cjs@0.2.9

csv-demo-cjs@0.3.1

csv-demo-cjs@0.3.2

csv-demo-cjs@0.3.3

csv-demo-cjs@0.4.0

csv-demo-cjs@0.4.1

csv-demo-eslint@0.*

csv-demo-eslint@0.1.0

csv-demo-eslint@0.1.1

csv-demo-eslint@0.1.11

csv-demo-eslint@0.1.12

csv-demo-eslint@0.1.13

csv-demo-eslint@0.1.14

csv-demo-eslint@0.1.15

csv-demo-eslint@0.1.16

csv-demo-eslint@0.1.17

csv-demo-eslint@0.1.18

csv-demo-eslint@0.1.19

csv-demo-eslint@0.1.2

csv-demo-eslint@0.1.20

csv-demo-eslint@0.1.21

csv-demo-eslint@0.1.22

csv-demo-eslint@0.1.23

csv-demo-eslint@0.1.3

csv-demo-eslint@0.1.4

csv-demo-eslint@0.1.5

csv-demo-eslint@0.1.6

csv-demo-eslint@0.1.7

csv-demo-eslint@0.1.8

csv-demo-eslint@0.1.9

csv-demo-esm@0.*

csv-demo-esm@0.0.1

csv-demo-esm@0.0.10

csv-demo-esm@0.0.11

csv-demo-esm@0.0.12

csv-demo-esm@0.0.13

csv-demo-esm@0.0.14

csv-demo-esm@0.0.15

csv-demo-esm@0.0.16

csv-demo-esm@0.0.17

csv-demo-esm@0.0.19

csv-demo-esm@0.0.2

csv-demo-esm@0.0.20

csv-demo-esm@0.0.21

csv-demo-esm@0.0.22

csv-demo-esm@0.0.23

csv-demo-esm@0.0.24

csv-demo-esm@0.0.25

csv-demo-esm@0.0.26

csv-demo-esm@0.0.27

csv-demo-esm@0.0.28

csv-demo-esm@0.0.29

csv-demo-esm@0.0.3

csv-demo-esm@0.0.30

csv-demo-esm@0.0.31

csv-demo-esm@0.0.32

csv-demo-esm@0.0.33

csv-demo-esm@0.0.35

csv-demo-esm@0.0.36

csv-demo-esm@0.0.37

csv-demo-esm@0.0.38

csv-demo-esm@0.0.39

csv-demo-esm@0.0.4

csv-demo-esm@0.0.5

csv-demo-esm@0.0.6

csv-demo-esm@0.0.7

csv-demo-esm@0.0.8

csv-demo-esm@0.0.9

csv-demo-ts-cjs-node16@0.*

csv-demo-ts-cjs-node16@0.2.11

csv-demo-ts-cjs-node16@0.2.12

csv-demo-ts-cjs-node16@0.2.13

csv-demo-ts-cjs-node16@0.2.14

csv-demo-ts-cjs-node16@0.2.15

csv-demo-ts-cjs-node16@0.2.16

csv-demo-ts-cjs-node16@0.2.17

csv-demo-ts-cjs-node16@0.2.18

csv-demo-ts-cjs-node16@0.2.19

csv-demo-ts-cjs-node16@0.2.21

csv-demo-ts-cjs-node16@0.2.22

csv-demo-ts-cjs-node16@0.2.23

csv-demo-ts-cjs-node16@0.2.24

csv-demo-ts-cjs-node16@0.2.25

csv-demo-ts-esm-node16@0.*

csv-demo-ts-esm-node16@0.2.24

csv-demo-ts-esm-node16@0.2.25

csv-demo-ts-module-node16@0.*

csv-demo-ts-module-node16@0.2.0

csv-demo-ts-module-node16@0.2.1

csv-demo-ts-module-node16@0.2.10

csv-demo-ts-module-node16@0.2.11

csv-demo-ts-module-node16@0.2.12

csv-demo-ts-module-node16@0.2.13

csv-demo-ts-module-node16@0.2.14

csv-demo-ts-module-node16@0.2.15

csv-demo-ts-module-node16@0.2.16

csv-demo-ts-module-node16@0.2.17

csv-demo-ts-module-node16@0.2.18

csv-demo-ts-module-node16@0.2.19

csv-demo-ts-module-node16@0.2.2

csv-demo-ts-module-node16@0.2.21

csv-demo-ts-module-node16@0.2.22

csv-demo-ts-module-node16@0.2.23

csv-demo-ts-module-node16@0.2.3

csv-demo-ts-module-node16@0.2.5

csv-demo-ts-module-node16@0.2.6

csv-demo-ts-module-node16@0.2.7

csv-demo-ts-module-node16@0.2.8

csv-demo-ts-module-node16@0.2.9

csv-demo-ts-moduleresolution-node16-cjs@0.*

csv-demo-ts-moduleresolution-node16-cjs@0.2.10

csv-demo-ts-moduleresolution-node16-cjs@0.2.2

csv-demo-ts-moduleresolution-node16-cjs@0.2.3

csv-demo-ts-moduleresolution-node16-cjs@0.2.5

csv-demo-ts-moduleresolution-node16-cjs@0.2.6

csv-demo-ts-moduleresolution-node16-cjs@0.2.7

csv-demo-ts-moduleresolution-node16-cjs@0.2.8

csv-demo-ts-moduleresolution-node16-cjs@0.2.9

csv-demo-webpack-ts@0.*

csv-demo-webpack-ts@0.1.0

csv-demo-webpack-ts@0.1.1

csv-demo-webpack-ts@0.1.10

csv-demo-webpack-ts@0.1.11

csv-demo-webpack-ts@0.1.12

csv-demo-webpack-ts@0.1.13

csv-demo-webpack-ts@0.1.14

csv-demo-webpack-ts@0.1.15

csv-demo-webpack-ts@0.1.16

csv-demo-webpack-ts@0.1.17

csv-demo-webpack-ts@0.1.18

csv-demo-webpack-ts@0.1.19

csv-demo-webpack-ts@0.1.2

csv-demo-webpack-ts@0.1.20

csv-demo-webpack-ts@0.1.21

csv-demo-webpack-ts@0.1.3

csv-demo-webpack-ts@0.1.4

csv-demo-webpack-ts@0.1.5

csv-demo-webpack-ts@0.1.7

csv-demo-webpack-ts@0.1.8

csv-demo-webpack-ts@0.1.9

csv-demo-webpack-ts@0.2.1

csv-demo-webpack-ts@0.2.2

csv-demo-webpack-ts@0.2.3

csv-demo-webpack-ts@0.3.0

csv-demo-webpack-ts@0.3.1

csv-demo-webpack@0.*

csv-demo-webpack@0.1.0

csv-demo-webpack@0.1.1

csv-demo-webpack@0.1.10

csv-demo-webpack@0.1.11

csv-demo-webpack@0.1.12

csv-demo-webpack@0.1.13

csv-demo-webpack@0.1.14

csv-demo-webpack@0.1.15

csv-demo-webpack@0.1.16

csv-demo-webpack@0.1.17

csv-demo-webpack@0.1.18

csv-demo-webpack@0.1.19

csv-demo-webpack@0.1.2

csv-demo-webpack@0.1.20

csv-demo-webpack@0.1.21

csv-demo-webpack@0.1.22

csv-demo-webpack@0.1.23

csv-demo-webpack@0.1.3

csv-demo-webpack@0.1.4

csv-demo-webpack@0.1.5

csv-demo-webpack@0.1.6

csv-demo-webpack@0.1.7

csv-demo-webpack@0.1.9

csv-demo-webpack@0.2.1

csv-demo-webpack@0.2.2

csv-demo-webpack@0.2.3

csv-demo-webpack@0.3.0

csv-demo-webpack@0.3.1

csv-generate@3.*

csv-generate@3.4.1

csv-generate@3.4.2

csv-generate@3.4.3

csv-generate@4.*

csv-generate@4.0.0

csv-generate@4.0.1

csv-generate@4.0.2

csv-generate@4.0.3

csv-generate@4.0.4

csv-generate@4.1.0

csv-generate@4.2.0

csv-generate@4.2.1

csv-generate@4.2.2

csv-generate@4.2.4

csv-generate@4.2.5

csv-generate@4.2.6

csv-generate@4.2.7

csv-generate@4.2.8

csv-generate@4.3.0

csv-generate@4.3.1

csv-generate@4.4.0

csv-generate@4.4.1

csv-generate@4.4.2

csv-generate@4.5.1

csv-generate@4.6.0

csv-generate@4.6.1

csv-issues-cjs@0.*

csv-issues-cjs@0.0.1

csv-issues-cjs@0.0.2

csv-issues-cjs@0.1.0

csv-issues-cjs@0.1.1

csv-issues-cjs@0.1.10

csv-issues-cjs@0.1.11

csv-issues-cjs@0.1.2

csv-issues-cjs@0.1.3

csv-issues-cjs@0.1.4

csv-issues-cjs@0.1.6

csv-issues-cjs@0.1.7

csv-issues-cjs@0.1.8

csv-issues-cjs@0.1.9

csv-issues-cjs@0.2.0

csv-issues-cjs@0.2.1

csv-issues-cjs@0.2.2

csv-issues-cjs@0.2.3

csv-issues-cjs@0.2.4

csv-issues-cjs@0.2.5

csv-issues-cjs@0.2.6

csv-issues-cjs@0.2.7

csv-issues-cjs@0.2.8

csv-issues-cjs@0.3.1

csv-issues-cjs@0.3.2

csv-issues-cjs@0.3.3

csv-issues-cjs@0.4.0

csv-issues-cjs@0.4.1

csv-issues-esm@0.*

csv-issues-esm@0.0.1

csv-issues-esm@0.0.10

csv-issues-esm@0.0.11

csv-issues-esm@0.0.12

csv-issues-esm@0.0.13

csv-issues-esm@0.0.14

csv-issues-esm@0.0.15

csv-issues-esm@0.0.16

csv-issues-esm@0.0.17

csv-issues-esm@0.0.18

csv-issues-esm@0.0.2

csv-issues-esm@0.0.3

csv-issues-esm@0.0.4

csv-issues-esm@0.0.5

csv-issues-esm@0.0.6

csv-issues-esm@0.0.7

csv-issues-esm@0.0.8

csv-issues-esm@0.1.0

csv-issues-esm@0.2.0

csv-issues-esm@0.2.1

csv-issues-esm@0.3.0

csv-issues-esm@0.3.1

csv-issues-esm@0.4.0

csv-issues-esm@0.5.1

csv-issues-esm@0.5.2

csv-issues-esm@0.5.3

csv-issues-esm@0.6.0

csv-issues-esm@0.6.1

csv-parse@4.*

csv-parse@4.16.1

csv-parse@4.16.2

csv-parse@4.16.3

csv-parse@5.*

csv-parse@5.0.0

csv-parse@5.0.1

csv-parse@5.0.2

csv-parse@5.0.3

csv-parse@5.0.4

csv-parse@5.1.0

csv-parse@5.2.0

csv-parse@5.2.1

csv-parse@5.2.2

csv-parse@5.3.0

csv-parse@5.3.1

csv-parse@5.3.10

csv-parse@5.3.2

csv-parse@5.3.3

csv-parse@5.3.4

csv-parse@5.3.5

csv-parse@5.3.6

csv-parse@5.3.8

csv-parse@5.3.9

csv-parse@5.4.0

csv-parse@5.4.1

csv-parse@5.5.0

csv-parse@5.5.1

csv-parse@5.5.2

csv-parse@5.5.3

csv-parse@5.5.4

csv-parse@5.5.5

csv-parse@5.5.6

csv-parse@5.6.0

csv-parse@6.*

csv-parse@6.1.0

csv-parse@6.2.0

csv-parse@6.2.1

csv-parse@7.*

csv-parse@7.0.0

csv-parse@7.0.1

csv-stringify@5.*

csv-stringify@5.6.3

csv-stringify@5.6.4

csv-stringify@5.6.5

csv-stringify@6.*

csv-stringify@6.0.0

csv-stringify@6.0.1

csv-stringify@6.0.2

csv-stringify@6.0.3

csv-stringify@6.0.4

csv-stringify@6.0.5

csv-stringify@6.1.0

csv-stringify@6.1.1

csv-stringify@6.1.2

csv-stringify@6.1.3

csv-stringify@6.2.0

csv-stringify@6.2.1

csv-stringify@6.2.2

csv-stringify@6.2.3

csv-stringify@6.2.4

csv-stringify@6.3.0

csv-stringify@6.3.2

csv-stringify@6.3.3

csv-stringify@6.3.4

csv-stringify@6.4.0

csv-stringify@6.4.1

csv-stringify@6.4.2

csv-stringify@6.4.3

csv-stringify@6.4.4

csv-stringify@6.4.5

csv-stringify@6.4.6

csv-stringify@6.5.0

csv-stringify@6.5.1

csv-stringify@6.5.2

csv-stringify@6.7.0

csv-stringify@6.8.0

csv-stringify@6.8.1

csv-ts-demo-node16@0.*

csv-ts-demo-node16@0.1.0

csv@5.*

csv@5.4.0

csv@5.5.1

csv@5.5.2

csv@5.5.3

csv@5.50

csv@6.*

csv@6.0.0

csv@6.0.1

csv@6.0.2

csv@6.0.3

csv@6.0.4

csv@6.0.5

csv@6.1.0

csv@6.1.1

csv@6.1.2

csv@6.1.3

csv@6.1.4

csv@6.1.5

csv@6.2.0

csv@6.2.1

csv@6.2.10

csv@6.2.11

csv@6.2.12

csv@6.2.2

csv@6.2.3

csv@6.2.4

csv@6.2.5

csv@6.2.6

csv@6.2.7

csv@6.2.8

csv@6.3.0

csv@6.3.1

csv@6.3.10

csv@6.3.11

csv@6.3.2

csv@6.3.3

csv@6.3.4

csv@6.3.5

csv@6.3.6

csv@6.3.7

csv@6.3.8

csv@6.3.9

csv@6.4.1

csv@6.5.0

csv@6.5.1

csv@6.6.0

csv@6.6.1

stream-transform@2.*

stream-transform@2.1.1

stream-transform@2.1.2

stream-transform@2.1.3

stream-transform@3.*

stream-transform@3.0.0

stream-transform@3.0.1

stream-transform@3.0.2

stream-transform@3.0.3

stream-transform@3.0.4

stream-transform@3.1.0

stream-transform@3.2.0

stream-transform@3.2.1

stream-transform@3.2.10

stream-transform@3.2.2

stream-transform@3.2.4

stream-transform@3.2.5

stream-transform@3.2.6

stream-transform@3.2.7

stream-transform@3.2.8

stream-transform@3.2.9

stream-transform@3.3.0

stream-transform@3.3.1

stream-transform@3.3.2

stream-transform@3.3.3

stream-transform@3.4.0

stream-transform@3.4.1

stream-transform@3.5.0

stream-transform@3.5.1

v0.*

v0.0.1

v0.0.10

v0.0.11

v0.0.12

v0.0.13

v0.0.14

v0.0.15

v0.0.16

v0.0.17

v0.0.18

v0.0.19

v0.0.2

v0.0.3

v0.0.4

v0.0.5

v0.0.6

v0.0.7

v0.0.8

v0.0.9

v0.2.0

v0.2.1

v0.2.2

v0.2.3

v0.2.4

v0.2.5

v0.2.6

v0.2.7

v0.2.8

v0.2.9

v0.3.0

v0.3.1

v0.3.3

v0.3.4

v0.3.5

v0.3.6

v0.4.0

v0.4.1

v0.4.2

v0.4.3

v0.4.4

v0.4.5

v1.*

v1.0.0

v3.*

v3.0.0

v3.0.1

v3.0.2

v3.1.0

v4.*

v4.0.0

v5.*

v5.0.0

v5.0.1

v5.1.0

v5.1.1

v5.1.2

v5.1.3

v5.2.0

v5.3.0

v5.3.1

v5.3.2

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-85063.json"