CVE-2026-33981

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Source
https://cve.org/CVERecord?id=CVE-2026-33981
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33981.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-33981
Aliases
Published
2026-03-27T22:01:13.719Z
Modified
2026-04-10T05:42:59.637055Z
Severity
  • 8.3 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N CVSS Calculator
Summary
Changedetection.io Discloses Environment Variables via jq env Builtin in Include Filters
Details

changedetection.io is a free open source web page change detection tool. Prior to 0.54.7, the jq: and jqraw: include filter expressions allow use of the jq env builtin, which reads all process environment variables and stores them as the watch snapshot. An authenticated user (or unauthenticated user when no password is set, the default) can leak sensitive environment variables including SALTED_PASS, PLAYWRIGHT_DRIVER_URL, HTTP_PROXY, and any secrets passed as env vars to the container. Version 0.54.7 patches the issue.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33981.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-200"
    ]
}
References

Affected packages

Git / github.com/dgtlmoon/changedetection.io

Affected ranges

Type
GIT
Repo
https://github.com/dgtlmoon/changedetection.io
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
4ba5f6a003b79df52eb4fa8862e71bd32feac2fe
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.54.7"
        }
    ]
}

Affected versions

0.*
0.1
0.11
0.12
0.2
0.21
0.22
0.23
0.24
0.25
0.26
0.27
0.28
0.29
0.30
0.31
0.32
0.33
0.34
0.35
0.37
0.38
0.38.1
0.38.2
0.39
0.39.1
0.39.10
0.39.11
0.39.12
0.39.13
0.39.13.1
0.39.14
0.39.15
0.39.16
0.39.17
0.39.17.1
0.39.17.2
0.39.18
0.39.19
0.39.19.1
0.39.2
0.39.20
0.39.20.1
0.39.20.2
0.39.20.3
0.39.20.4
0.39.21
0.39.21.1
0.39.22
0.39.22.1
0.39.3
0.39.4
0.39.5
0.39.6
0.39.7
0.39.8
0.39.9
0.40.0
0.40.0.2
0.40.0.3
0.40.0.4
0.40.1.0
0.40.1.1
0.40.2
0.40.3
0.41
0.41.1
0.42
0.42.1
0.42.2
0.42.3
0.43
0.43.1
0.43.2
0.44
0.44.1
0.44.2
0.45
0.45.1
0.45.10
0.45.12
0.45.13
0.45.14
0.45.15
0.45.16
0.45.17
0.45.18
0.45.19
0.45.2
0.45.20
0.45.21
0.45.22
0.45.23
0.45.24
0.45.25
0.45.26
0.45.3
0.45.4
0.45.5
0.45.6
0.45.7
0.45.7.1
0.45.7.2
0.45.7.3
0.45.8
0.45.8.1
0.45.9
0.46.00
0.46.01
0.46.02
0.46.03
0.46.04
0.47.00
0.47.01
0.47.03
0.47.04
0.47.05
0.47.06
0.48.00
0.48.01
0.48.03
0.48.04
0.48.05
0.48.06
0.49.0
0.49.1
0.49.10
0.49.11
0.49.12
0.49.13
0.49.14
0.49.15
0.49.16
0.49.17
0.49.18
0.49.2
0.49.3
0.49.4
0.49.5
0.49.6
0.49.7
0.49.8
0.49.9
0.50.01
0.50.1
0.50.10
0.50.11
0.50.12
0.50.13
0.50.14
0.50.15
0.50.16
0.50.17
0.50.18
0.50.19
0.50.2
0.50.20
0.50.21
0.50.22
0.50.23
0.50.24
0.50.25
0.50.26
0.50.27
0.50.28
0.50.29
0.50.3
0.50.30
0.50.31
0.50.32
0.50.33
0.50.34
0.50.35
0.50.37
0.50.38
0.50.39
0.50.4
0.50.40
0.50.41
0.50.42
0.50.43
0.50.5
0.50.6
0.50.7
0.50.8
0.50.9
0.51.00
0.51.01
0.51.1
0.51.2
0.51.3
0.51.4
0.52.1
0.52.2
0.52.3
0.52.4
0.52.5
0.52.7
0.52.8
0.52.9
0.53.1
0.53.2
0.53.3
0.53.4
0.53.5
0.53.6
0.53.7
0.54.1
0.54.2
0.54.3
0.54.4
0.54.5
0.54.6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33981.json"