SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2017-7658

If the intermediary was imposing authorization, the fake pipelined request would bypass that authorization.

CRITICAL 9.8EPSS 19.4%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 19.4%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.

Description

In Eclipse Jetty Server, versions 9.2.x and older, 9.3.x (all non HTTP/1.x configurations), and 9.4.x (all HTTP/1.x configurations), when presented with two content-lengths headers, Jetty ignored the second. When presented with a content-length and a chunked encoding header, the content-length was ignored (as per RFC 2616). If an intermediary decided on the shorter length, but still passed on the longer body, then body content could be interpreted by Jetty as a pipelined request. If the intermediary was imposing authorization, the fake pipelined request would bypass that authorization.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
19.36% probability · 97th percentile
CISA KEV
Not listed
Weakness
CWE-444
Affected
eclipse/jetty · debian/debian linux · oracle/rest data services · oracle/retail xstore payment · oracle/retail xstore point of service · hp/xp p9000 command view · netapp/e-series santricity management · netapp/e-series santricity os controller · netapp/e-series santricity web services · netapp/hci management node · netapp/hci storage node · netapp/oncommand system manager · netapp/oncommand unified manager for 7-mode · netapp/santricity cloud connector · netapp/snap creator framework · netapp/snapcenter · netapp/snapmanager · netapp/solidfire · netapp/storage services connector
Source
emo@eclipse.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.