CVE-2026-2332
EUVD-2026-2224314.04.2026, 12:16
In Eclipse Jetty, the HTTP/1.1 parser is vulnerable to request smuggling when chunk extensions are used, similar to the "funky chunks" techniques outlined here: * https://w4ke.info/2025/06/18/funky-chunks.html * https://w4ke.info/2025/10/29/funky-chunks-2.html Jetty terminates chunk extension parsing at \r\n inside quoted strings instead of treating this as an error. POST / HTTP/1.1 Host: localhost Transfer-Encoding: chunked 1;ext="val X 0 GET /smuggled HTTP/1.1 ... Note how the chunk extension does not close the double quotes, and it is able to inject a smuggled request.
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| eclipse | jetty | 9.4.0 ≤ 𝑥 < 9.4.60 |
| eclipse | jetty | 10.0.0 ≤ 𝑥 < 10.0.28 |
| eclipse | jetty | 11.0.0 ≤ 𝑥 < 11.0.28 |
| eclipse | jetty | 12.0.0 ≤ 𝑥 < 12.0.33 |
| eclipse | jetty | 12.1.0 ≤ 𝑥 < 12.1.7 |
𝑥
= Vulnerable software versions
Debian Releases
openSUSE / SLES Releases
openSUSE Product | |||||||||||||||||||
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| jetty-http |
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| jetty-io |
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| jetty-security |
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| jetty-server |
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| jetty-servlet |
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| jetty-util |
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| jetty-util-ajax |
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Vulnerability Media Exposure