CVE-2026-74848
Last modified
CVE-2026-74848 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') vulnerability in Apache APISIX. An attacker could make other clients receive attacker-chosen or other users' responses on serverless-plugin routes. This issue affects Apache APISIX: from 2.12.0 through 3.17.0. Users are recommended to upgrade to version 3.18.0, which fixes the issue.. EPSS estimates a 0.48% chance of exploitation in the next 30 days.
Description
Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') vulnerability in Apache APISIX. An attacker could make other clients receive attacker-chosen or other users' responses on serverless-plugin routes. This issue affects Apache APISIX: from 2.12.0 through 3.17.0. Users are recommended to upgrade to version 3.18.0, which fixes the issue.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Apisix | >= 2.12.0, < 3.18.0 |
References
- https://lists.apache.org/thread/xdgpszmw8dw4wvmfxy043d83m150kx3nMailing List, Vendor Advisory
- https://www.openwall.com/lists/oss-security/2026/08/26/12Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-74848?
How severe is CVE-2026-74848?
How do I fix CVE-2026-74848?
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-2026-74836Allocation of Resources Without Limits or Throttling vulnera…8.7
- CVE-2026-74837Allocation of Resources Without Limits or Throttling vulnera…8.7
- CVE-2026-7484External control of Assumed-Immutable web parameter vulnerab…5.3
- CVE-2026-74842A vulnerability was found in Kira-Pgr PromptShopMCP up to 5b…6.3
- CVE-2026-74843A vulnerability was determined in Wavlink WN531P3 and WN535M…10
- CVE-2026-74845Official Document Management System developed by 2100 Techno…8.8
- CVE-2026-74849Zohocorp ManageEngine ADSelfService Plus versions before bui…9.8
- CVE-2026-7485Incorrect authorization in frozen BI aggregations in Checkmk…2.3
- CVE-2026-74851The Pods WordPress plugin before 3.3.9.1 does not correctly…7.2
- CVE-2026-74853The Pods WordPress plugin before 3.3.9.2 does not restrict …6.8
- CVE-2026-74858A vulnerability has been found in jae-jae fetcher-mcp up to …6.3
- CVE-2026-74859The shell theme installer in gnome-tweaks extracts user-supp…6.8
Are you affected by CVE-2026-74848?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST