# CVE-2021-32671: XSS vulnerability with translator

Source: https://junglewise.ai/threats/cve-2021-32671-xss-vulnerability-with-translator  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2021-06-07  
License: CC BY 4.0 with a link back

CVE-2021-32671 · Severity: low · CVSS 3.1 · Published 2021-06-07

XSS vulnerability with translator

Technologies: [flarum/core (Packagist)](https://junglewise.ai/threats/technologies/flarum-core). Vendors: [Packagist](https://junglewise.ai/threats/vendors/packagist).

## Quick answers

**Is CVE-2021-32671 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2021-32671 being exploited in the wild.

**How severe is CVE-2021-32671?** Low severity, with a CVSS score of 3.1, published 7 June 2021.

**Which products and versions are affected?** flarum/core (Packagist) ECOSYSTEM:introduced=1.0.0,fixed=1.0.2.

**Is there a fix for CVE-2021-32671?** Yes. flarum/core (Packagist): upgrade to 1.0.2 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2021-32671?** Check whether you run flarum/core (Packagist) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- flarum/core (Packagist): upgrade to 1.0.2 or later

  ```sh
  composer require flarum/core:^1.0.2
  ```


## Affected products

- flarum/core (Packagist) ECOSYSTEM:introduced=1.0.0,fixed=1.0.2

## Identifiers

- CVE-2021-32671
- GHSA-5qjq-69w6-fg57

## Related threats

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- [Flarum vulnerable to LFI and Blind SSRF via Avatar upload](https://junglewise.ai/threats/cve-2023-40033-flarum-vulnerable-to-lfi-and-blind-ssrf-via-avatar-upload)
- [Path Traversal Vulnerability in `LESS` Parser allows reading of sensitive server files](https://junglewise.ai/threats/cve-2023-27577-path-traversal-vulnerability-in-less-parser-allows-reading-of)
