Vendor
Yhirose vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 8 vulnerabilities in Yhirose: 0 in the last 7 days and 3 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-102944, was published on 14 October 2026. 1 vulnerability in the last four weeks, up from none in the four before. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 3
- Critical, all time
- 1
- Exploited in the wild
- 0
About Yhirose
A software developer and maintainer of open-source libraries.
Yhirose technologies
Latest Yhirose vulnerabilities
- CVE-2026-102944: cpp-httplib cookie exposure in cross-origin redirecthighCVSS 7.5EPSS 0.4%
- CVE-2026-77358: cpp-httplib use-after-free in TLS WebSocket clientinfoCVSS 7.5EPSS 0.4%
- CVE-2026-77341: cpp-httplib CRLF injection in chunked response trailersinfoCVSS 6.5EPSS 0.5%
- CVE-2026-54919: yhirose cpp-httplib certificate validation bypass for IP-literal hostshighCVSS 7.4
- CVE-2026-46527: yhirose cpp-httplib denial of service via malformed X-Forwarded-For headerinfoCVSS 8.7
- CVE-2026-45372: yhirose cpp-httplib CRLF injection in parse_headercriticalCVSS 9.9
- CVE-2026-45352: yhirose cpp-httplib denial of service via negative chunk-sizemediumCVSS 5.3
- CVE-2026-34441: yhirose cpp-httplib HTTP request smuggling in static file handlermediumCVSS 4.8EPSS 0.2%
Most severe Yhirose vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-45372: yhirose cpp-httplib CRLF injection in parse_headercriticalCVSS 9.9
- CVE-2026-102944: cpp-httplib cookie exposure in cross-origin redirecthighCVSS 7.5EPSS 0.4%
- CVE-2026-54919: yhirose cpp-httplib certificate validation bypass for IP-literal hostshighCVSS 7.4
- CVE-2026-45352: yhirose cpp-httplib denial of service via negative chunk-sizemediumCVSS 5.3
- CVE-2026-34441: yhirose cpp-httplib HTTP request smuggling in static file handlermediumCVSS 4.8EPSS 0.2%
- CVE-2026-46527: yhirose cpp-httplib denial of service via malformed X-Forwarded-For headerinfoCVSS 8.7
- CVE-2026-77358: cpp-httplib use-after-free in TLS WebSocket clientinfoCVSS 7.5EPSS 0.4%
- CVE-2026-77341: cpp-httplib CRLF injection in chunked response trailersinfoCVSS 6.5EPSS 0.5%
Vulnerabilities per week
1 vulnerability in the last four weeks, up from none in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 2 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 1 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Yhirose vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/yhirose)<a href="https://junglewise.ai/threats/vendors/yhirose"><img src="https://junglewise.ai/threats/vendors/yhirose/badge.svg" alt="Yhirose vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/yhirose.json, and this page as text at https://junglewise.ai/threats/vendors/yhirose.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Yhirose vulnerabilities", https://junglewise.ai/threats/vendors/yhirose, 9 November 2026.