CVE-2020-27218
Severity
4.8MEDIUM
EPSS
0.6%
top 30.58%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedNov 28
Latest updateApr 15
Description
In Eclipse Jetty version 9.4.0.RC0 to 9.4.34.v20201102, 10.0.0.alpha0 to 10.0.0.beta2, and 11.0.0.alpha0 to 11.0.0.beta2, if GZIP request body inflation is enabled and requests from different clients are multiplexed onto a single connection, and if an attacker can send a request with a body that is received entirely but not consumed by the application, then a subsequent request on the same connection will see that body prepended to its body. The attacker will not see any data but may inject data…
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:LExploitability: 2.2 | Impact: 2.5
Affected Packages18 packages
▶CVEListV5the_eclipse_foundation/eclipse_jetty10.0.0.alpha0 to 10.0.0.beta2, 11.0.0.alpha0 to 11.0.0.beta2, 9.4.0.RC0 to 9.4.34.v20201102+2
Also affects: Debian Linux 10.0
Patches
🔴Vulnerability Details
4📋Vendor Advisories
6Oracle▶
Oracle Oracle Blockchain Platform Risk Matrix: BCS Console (Eclipse Jetty) — CVE-2020-27218↗2022-04-15
Oracle▶
Oracle Oracle Hyperion Risk Matrix: Installation and Configuration (Eclipse Jetty) — CVE-2020-27218↗2021-10-15
Oracle▶
Oracle Oracle Communications Risk Matrix: Subscriber profile (Eclipse Jetty) — CVE-2020-27218↗2021-07-15
Oracle▶
Oracle Oracle Communications Risk Matrix: SC Admin server (Eclipse Jetty) — CVE-2020-27218↗2021-04-15