CVE-2016-10932 json
HTTPS MitM vulnerability due to lack of hostname verification
published 2016-05-09 10 y ago modified 2026-06-17 4 mo ago also GHSA-9xjr-m6f3-v5wm , RUSTSEC-2016-0002 , EUVD-2021-1670
- cvss
- 4.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 54%
- public exploits
- 0
- none known
Summary
An issue was discovered in the hyper crate before 0.9.4 for Rust on Windows. There is an HTTPS man-in-the-middle vulnerability because hostname verification was omitted.
Patch / fix
Exploit prediction
0.74% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 4.8 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
| GitHub | 3.0 | 4.8 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N |
| OSV | 3.0 | 4.8 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| crates.io | hyper | <0.9.4 >=0.0.0-0, <0.9.4 |
0.9.4 |
Classification
References
-
github.com
/hyperium/hyper/commit/01160abd92956e5f995cc45790df7a2b86c8989f
web
-
rustsec.org
/advisories/RUSTSEC-2016-0002.html
web, release-notes, third-party-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2016-10932
advisory
-
github.com
/hyperium/hyper/issues/472
web
-
github.com
/hyperium/hyper/blob/master/CHANGELOG.md#v094-2016-05-09
web
-
crates.io
/crates/hyper
package
Sources
- CVE List CVE-2016-10932
- GitHub Advisory GHSA-9xjr-m6f3-v5wm
- NVD CVE-2016-10932
- OSV RUSTSEC-2016-0002
Fencer Intel 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.