CVE-2021-32608 in the critical feed json
An issue was discovered in Smartstore (aka SmartStoreNET) through 4.1.1.
published 2021-05-12 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-19448
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 33.4%
- EPSS 33.4% chance of exploitation in 30 days, percentile 98%
- public exploits
- 0
- none known
Summary
An issue was discovered in Smartstore (aka SmartStoreNET) through 4.1.1. Views/Boards/Partials/_ForumPost.cshtml does not call HtmlUtils.SanitizeHtml on certain text for a forum post.
Patch / fix
Exploit prediction
33.44% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- blog.sonarsource.com https://blog.sonarsource.com/smartstorenet-malicious-message-leading-to-e-commerce-takeover/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
github.com
/smartstore/SmartStoreNET/commit/ae03d45e23734555a2aef0b0c3d33c21e076c20f
patch, third-party-advisory
-
blog.sonarsource.com
/smartstorenet-malicious-message-leading-to-e-commerce-takeover/
exploit, third-party-advisory
Sources
- CVE List CVE-2021-32608
- NVD CVE-2021-32608
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.