DEBIAN-CVE-2026-49356

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Source
https://security-tracker.debian.org/tracker/CVE-2026-49356
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-49356.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2026-49356
Upstream
Published
2026-06-22T18:16:41Z
Modified
2026-09-01T16:06:48Z
Severity
  • 3.6 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N CVSS Calculator
Summary
[none]
Details

Babel is a compiler for writing next generation JavaScript. Prior to 8.0.0-rc.6 and 7.29.6, @babel/core affected by an arbitrary file read via a sourceMappingURL comment. Using @babel/core to compile maliciously crafted code can allow an attacker to read any source map from the system that is running Babel, if the attacker controls the input source code, can read the output source code, and knows the path of the source map file that they want to read. This vulnerability is fixed in 8.0.0-rc.6 and 7.29.6.

References

Affected packages

Debian:12 / node-babel7

Package

Name
node-babel7
Purl
pkg:deb/debian/node-babel7?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.20.15+ds1+~cs214.269.168-3
7.20.15+ds1+~cs214.269.168-3+deb12u1
7.20.15+ds1+~cs214.269.168-3+deb12u2
7.20.15+ds1+~cs214.269.168-4
7.20.15+ds1+~cs214.269.168-5
7.20.15+ds1+~cs214.269.168-6
7.20.15+ds1+~cs214.269.168-7
7.20.15+ds1+~cs214.269.168-8
7.20.15+ds1+~cs214.269.168-9
7.20.15+ds1+~cs214.269.168-10
7.20.15+ds1+~cs214.269.168-11
7.20.15+ds1+~cs214.269.168-12
7.20.15+ds1+~cs214.269.168-13
7.20.15+ds1+~cs214.269.168-14
7.20.15+ds1+~cs214.269.168-15
7.20.15+ds1+~cs214.269.168-16
7.20.15+ds1+~cs214.269.168-17
7.20.15+ds1+~cs214.269.168-18
8.*
8.0.4+ds1+~cs177.303.116-1
8.0.4+ds1+~cs177.303.116-2
8.0.4+ds1+~cs177.303.116-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-49356.json"

Debian:13 / node-babel7

Package

Name
node-babel7
Purl
pkg:deb/debian/node-babel7?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.20.15+ds1+~cs214.269.168-8
7.20.15+ds1+~cs214.269.168-9
7.20.15+ds1+~cs214.269.168-10
7.20.15+ds1+~cs214.269.168-11
7.20.15+ds1+~cs214.269.168-12
7.20.15+ds1+~cs214.269.168-13
7.20.15+ds1+~cs214.269.168-14
7.20.15+ds1+~cs214.269.168-15
7.20.15+ds1+~cs214.269.168-16
7.20.15+ds1+~cs214.269.168-17
7.20.15+ds1+~cs214.269.168-18
8.*
8.0.4+ds1+~cs177.303.116-1
8.0.4+ds1+~cs177.303.116-2
8.0.4+ds1+~cs177.303.116-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-49356.json"

Debian:14 / node-babel7

Package

Name
node-babel7
Purl
pkg:deb/debian/node-babel7?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.20.15+ds1+~cs214.269.168-8
7.20.15+ds1+~cs214.269.168-9
7.20.15+ds1+~cs214.269.168-10
7.20.15+ds1+~cs214.269.168-11
7.20.15+ds1+~cs214.269.168-12
7.20.15+ds1+~cs214.269.168-13
7.20.15+ds1+~cs214.269.168-14
7.20.15+ds1+~cs214.269.168-15
7.20.15+ds1+~cs214.269.168-16
7.20.15+ds1+~cs214.269.168-17
7.20.15+ds1+~cs214.269.168-18
8.*
8.0.4+ds1+~cs177.303.116-1
8.0.4+ds1+~cs177.303.116-2
8.0.4+ds1+~cs177.303.116-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-49356.json"