VDB
CVE-2024-43787
CVE-2024-43787
PUBLISHED
CVSS 5 MEDIUM
Hono is a Web application framework that provides support for any JavaScript runtime. Hono CSRF middleware can be bypassed using crafted Content-Type header. MIME types are case insensitive, but isRequestedByFormElementRe only matches lower-case. As a result, attacker can bypass csrf middleware using upper-case form-like MIME type. This vulnerability is fixed in 4.5.8.
EPSS 0.24% · 15.4th percentile
Risk Scores
CVSS 3.1
5
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
EPSS Score
0.24%
15.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| eclipse | hono | 0, 0 |
| npm | hono | 0, 0 |
| hono | hono | 0, 0 |
| honojs | hono | < 4.5.8, < 4.5.8 |
Timeline
- Jan 21, 1970 Security Advisory
- Aug 22, 2024 CVE Published
- Aug 22, 2024 PoC Published
- Aug 22, 2024 PoC Published
- Aug 23, 2024 EPSS Score
- Sep 13, 2024 EPSS Score
- Oct 3, 2024 EPSS Score
- Oct 4, 2024 Coalition ESS Score
- Oct 15, 2024 Coalition ESS Score
- Oct 16, 2024 Coalition ESS Score
- Oct 24, 2024 EPSS Score
- Nov 13, 2024 EPSS Score
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-43787 advisory
- https://github.com/honojs/hono package
- https://github.com/honojs/hono/blob/b0af71fbcc6dbe44140ea76f16d68dfdb32a99a0/src/middleware/csrf/index.ts#L16-L17 vendor
- https://github.com/honojs/hono/commit/41ce840379516410dee60c783142e05bb5a22449 patch
- https://github.com/honojs/hono/security/advisories/GHSA-rpfr-3m35-5vx5 exploit