CVE catalog
CVE-2021-23358
underscore: CVE-2021-23358
- Severity
- High · CVSS 7.2
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 4.20% · Oct 25, 2026
The package underscore from 1.13.0-0 and before 1.13.0-2, from 1.3.2 and before 1.12.1 are vulnerable to Arbitrary Code Injection via the template function, particularly when a variable property is passed as an argument as it is not sanitized.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | underscore | sid | 1.13.8~dfsg+~1.13.0-1 | fixed |
| Debian | underscore | forky | 1.13.8~dfsg+~1.13.0-1 | fixed |
| Debian | underscore | trixie | 1.13.4~dfsg+~1.11.4-3 | fixed |
| Debian | underscore | bookworm | 1.13.4~dfsg+~1.11.4-3 | fixed |
| Ubuntu | underscore | pro | 1.4.4-2ubuntu1 | vulnerable |
| Ubuntu | underscore | pro | 1.4.4-2ubuntu1+esm1 | fixed |
| Ubuntu | underscore | 16.04 | 1.7.0~dfsg-1ubuntu1 | vulnerable |
| Ubuntu | underscore | 16.04 | 1.7.0~dfsg-1ubuntu1.1 | fixed |
| Ubuntu | underscore | 18.04 | 1.8.3~dfsg-1 | vulnerable |
| Ubuntu | underscore | 18.04 | 1.8.3~dfsg-1ubuntu0.1 | fixed |
| Ubuntu | underscore | 20.04 | 1.9.1~dfsg-1 | vulnerable |
| Ubuntu | underscore | 20.04 | 1.9.1~dfsg-1ubuntu0.20.04.1 | fixed |
| Opensuse | nodejs-underscore | leap 15.2 | 1.13.1-lp152.4.3.1 | fixed |
| Opensuse | nodejs-underscore | tumbleweed | 1.13.1-1.3 | fixed |
| Ubuntu | underscore | pro | 1.4.4-2ubuntu1 | vulnerable |
| Ubuntu | underscore | pro | 1.4.4-2ubuntu1+esm1 | fixed |
| Ubuntu | underscore | 16.04 | 1.7.0~dfsg-1ubuntu1 | vulnerable |
| Ubuntu | underscore | 16.04 | 1.7.0~dfsg-1ubuntu1.1 | fixed |
| Ubuntu | underscore | 18.04 | 1.8.3~dfsg-1 | vulnerable |
| Ubuntu | underscore | 18.04 | 1.8.3~dfsg-1ubuntu0.1 | fixed |
| Ubuntu | underscore | 20.04 | 1.9.1~dfsg-1 | vulnerable |
| Ubuntu | underscore | 20.04 | 1.9.1~dfsg-1ubuntu0.20.04.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | underscore | source | sid | 1.9.1~dfsg-2 | not yet assigned | Not reported | [986171] |
| Debian | underscore | source | forky | 1.9.1~dfsg-2 | not yet assigned | Not reported | [986171] |
| Debian | underscore | source | trixie | 1.9.1~dfsg-2 | not yet assigned | Not reported | [986171] |
| Debian | underscore | source | bookworm | 1.9.1~dfsg-2 | not yet assigned | Not reported | [986171] |
| Ubuntu | underscore | deb | pro | 1.4.4-2ubuntu1+esm1 | Not reported | USN-4913-1 | Not reported |
| Ubuntu | underscore | deb | 16.04 | 1.7.0~dfsg-1ubuntu1.1 | Not reported | USN-4913-1 | Not reported |
| Ubuntu | underscore | deb | 18.04 | 1.8.3~dfsg-1ubuntu0.1 | Not reported | USN-4913-1 | Not reported |
| Ubuntu | underscore | deb | 20.04 | 1.9.1~dfsg-1ubuntu0.20.04.1 | Not reported | USN-4913-1 | Not reported |
| Opensuse | nodejs-underscore | rpm | leap 15.2 | 1.13.1-lp152.4.3.1 | Not reported | OPENSUSE-SU-2021:0601-1 | Not reported |
| Opensuse | nodejs-underscore | rpm | tumbleweed | 1.13.1-1.3 | Not reported | OPENSUSE-SU-2024:11095-1 | Not reported |
| Ubuntu | underscore | deb | pro | 1.4.4-2ubuntu1+esm1 | Not reported | UBUNTU-CVE-2021-23358 | Not reported |
| Ubuntu | underscore | deb | 16.04 | 1.7.0~dfsg-1ubuntu1.1 | Not reported | UBUNTU-CVE-2021-23358 | Not reported |
| Ubuntu | underscore | deb | 18.04 | 1.8.3~dfsg-1ubuntu0.1 | Not reported | UBUNTU-CVE-2021-23358 | Not reported |
| Ubuntu | underscore | deb | 20.04 | 1.9.1~dfsg-1ubuntu0.20.04.1 | Not reported | UBUNTU-CVE-2021-23358 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libjs-underscore]Fixed
Source package: [underscore]
Details (2)
1.13.4~dfsg+~1.11.4-3· all · bookwormFixed · Fixed:
1.9.1~dfsg-2dsa · underscore · debian · bookworm; dsa · underscore · debian · 12
1.13.4~dfsg+~1.11.4-3· all · bookwormFixed · Fixed:
1.9.1~dfsg-2dsa · underscore · debian · bookworm; dsa · underscore · debian · 12
- [node-underscore]Fixed
Source package: [underscore]
Details (2)
1.13.4~dfsg+~1.11.4-3· all · bookwormFixed · Fixed:
1.9.1~dfsg-2dsa · underscore · debian · bookworm; dsa · underscore · debian · 12
1.13.4~dfsg+~1.11.4-3· all · bookwormFixed · Fixed:
1.9.1~dfsg-2dsa · underscore · debian · bookworm; dsa · underscore · debian · 12
[Debian 13 (Trixie)]
- [libjs-underscore]Fixed
Source package: [underscore]
Details (2)
1.13.4~dfsg+~1.11.4-3· all · trixieFixed · Fixed:
1.9.1~dfsg-2dsa · underscore · debian · 13
1.13.4~dfsg+~1.11.4-3· all · trixieFixed · Fixed:
1.9.1~dfsg-2dsa · underscore · debian · 13
- [node-underscore]Fixed
Source package: [underscore]
Details (2)
1.13.4~dfsg+~1.11.4-3· all · trixieFixed · Fixed:
1.9.1~dfsg-2dsa · underscore · debian · 13
1.13.4~dfsg+~1.11.4-3· all · trixieFixed · Fixed:
1.9.1~dfsg-2dsa · underscore · debian · 13
[openSUSE Tumbleweed]
- [nodejs-underscore]Fixed
Source package: [nodejs-underscore]
Details (1)
1.13.6-1.11· noarch · tumbleweedFixed · Fixed:
1.13.1-1.3dsa · nodejs-underscore · opensuse · tumbleweed
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2021_0601-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2021-23358]
- [https://osv.dev/vulnerability/DLA-2613-1]
- [https://osv.dev/vulnerability/DSA-4883-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2021-23358]
- [https://osv.dev/vulnerability/USN-4913-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2021:0601-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:11095-1]
- [https://security-tracker.debian.org/tracker/CVE-2021-23358]
- [https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-23358.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-1354.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]