CVE-2021-32822 is a file disclosure vulnerability affecting the npm hbs package, an Express view engine wrapper for Handlebars. This vulnerability arises from hbs mixing template data with engine configuration options, allowing attackers to overwrite internal settings and potentially disclose sensitive files. With a CVSS score of 5.3 (Medium), it can be exploited remotely with low complexity, leading to confidentiality impacts. There is currently no patch, and no active exploitation, public exploit code, or significant community discussion has been observed.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:hbs_project:hbs:-:*:*:*:*:node.js:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.