CVE-2026-100693
Last modified
CVE-2026-100693 is a high-severity vulnerability rated 8.4/10 on the CVSS scale. Hugo versions from v0.162.0 before v0.166.0 contain a case-sensitive validation flaw in the security.http.urls IP-literal deny rule that allows attackers to bypass restrictions. Attackers can use mixed-case URL schemes in resources.GetRemote calls to fetch from restricted IP addresses like localhost..
Description
Hugo versions from v0.162.0 before v0.166.0 contain a case-sensitive validation flaw in the security.http.urls IP-literal deny rule that allows attackers to bypass restrictions. Attackers can use mixed-case URL schemes in resources.GetRemote calls to fetch from restricted IP addresses like localhost.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| gohugoio | hugo | >= 0.162.0, < 0.166.0 |
References
Timeline
- Published
- Last Modified
- Status
- Received
Frequently Asked Questions
What is CVE-2026-100693?
How severe is CVE-2026-100693?
How do I fix CVE-2026-100693?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-100688Budibase server before 3.45.0 contains a cross-tenant inform…6.5
- CVE-2026-100689GitPython before 3.1.62 does not validate the `path` field r…5.9
- CVE-2026-10069A vulnerability has been found in Shibby Tomato 1.28. The im…8.7
- CVE-2026-100690Hugo versions from v0.161.0 through v0.165.0 run Node.js too…7.5
- CVE-2026-100691Hugo versions 0.75.0 through 0.165.x contain a stored cross-…5.4
- CVE-2026-100692Hugo is a static site generator. In versions after v0.123.0 …7.5
- CVE-2026-100694Hugo is a static site generator. In versions from v0.56.0 th…6.1
- CVE-2026-100695Adminer before 6.0.2 contains a cross-site scripting vulnera…6.1
- CVE-2026-100696Adminer 4.16.0 through 6.0.1 contain a pre-authentication Se…5.8
- CVE-2026-100697Adminer 6.0.0 through 6.0.1, when the official ClickHouse dr…8.6
- CVE-2026-100698Adminer 5.5.1 through 6.0.1 improperly parses the login 'ser…5.8
- CVE-2026-100699Nodemailer is a Node.js email-sending library. In versions >…5.3
Are you affected by CVE-2026-100693?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST