---
cve: "CVE-2021-23358"
severity: "LOW"
cvss: 3.3
epss: "4.1%"
vendor: "n/a"
kev: false
exploited: false
published: "2021-03-29 13:15:34"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-22T00:29:33+02:00"
---

# CVE-2021-23358

> 3.3 LOW · 🧪 PoC

## Beschreibung

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.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N/E:P/RL:O/RC:C
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Hoch | good |
| PR Privilegien | Hoch | good |
| UI Interaktion | Keine | bad |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Gering | warn |
| I Integrität | Gering | warn |
| A Verfügbarkeit | Keine | good |

## Patch verfügbar (OSV)

- c627e3847981e0f573f43d6ef6c9c10ab5891d50 (Commit)
- 163f032bddbc657f1d2575ff030001b0a5062cd3 (Commit)

## Referenzen

- <https://snyk.io/vuln/SNYK-JS-UNDERSCORE-1080984>
- <https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1081503>
- <https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1081504>
- <https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBJASHKENAS-1081505>
- <https://github.com/jashkenas/underscore/blob/master/modules/template.js%23L71>
- <https://lists.debian.org/debian-lts-announce/2021/03/msg00038.html>
- <https://www.debian.org/security/2021/dsa-4883>
- <https://lists.apache.org/thread.html/re69ee408b3983b43e9c4a82a9a17cbbf8681bb91a4b61b46f365aeaf%40%3Cissues.cordova.apache.org%3E>
- <https://lists.apache.org/thread.html/r5df90c46f7000c4aab246e947f62361ecfb849c5a553dcdb0ef545e1%40%3Cissues.cordova.apache.org%3E>
- <https://lists.apache.org/thread.html/raae088abdfa4fbd84e1d19d7a7ffe52bf8e426b83e6599ea9a734dba%40%3Cissues.cordova.apache.org%3E>
- <https://lists.apache.org/thread.html/rbc84926bacd377503a3f5c37b923c1931f9d343754488d94e6f08039%40%3Cissues.cordova.apache.org%3E>
- <https://lists.apache.org/thread.html/r770f910653772317b117ab4472b0a32c266ee4abbafda28b8a6f9306%40%3Cissues.cordova.apache.org%3E>
- <https://www.tenable.com/security/tns-2021-14>
- <https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EOKATXXETD2PF3OR36Q5PD2VSVAR6J5Z/>
- <https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FGEE7U4Z655A2MK5EW4UQQZ7B64XJWBV/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2021-23358) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_