CVE-2023-26049
Jetty Double Quote Cookie Smuggling Vulnerability
Description
Jetty is a java based web server and servlet engine. Nonstandard cookie parsing in Jetty may allow an attacker to smuggle cookies within other cookies, or otherwise perform unintended behavior by tampering with the cookie parsing mechanism. If Jetty sees a cookie VALUE that starts with `"` (double quote), it will continue to read the cookie string until it sees a closing quote -- even if a semicolon is encountered. So, a cookie header such as: `DISPLAY_LANGUAGE="b; JSESSIONID=1337; c=d"` will be parsed as one cookie, with the name DISPLAY_LANGUAGE and a value of b; JSESSIONID=1337; c=d instead of 3 separate cookies. This has security implications because if, say, JSESSIONID is an HttpOnly cookie, and the DISPLAY_LANGUAGE cookie value is rendered on the page, an attacker can smuggle the JSESSIONID cookie into the DISPLAY_LANGUAGE cookie and thereby exfiltrate it. This is significant when an intermediary is enacting some policy based on cookies, so a smuggled cookie can bypass that policy yet still be seen by the Jetty server or its logging system. This issue has been addressed in versions 9.4.51, 10.0.14, 11.0.14, and 12.0.0.beta0 and users are advised to upgrade. There are no known workarounds for this issue.
INFO
Published Date :
April 18, 2023, 9:15 p.m.
Last Modified :
Feb. 1, 2024, 3:36 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2023-26049 has a 5 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2023-26049
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-26049.
| URL | Resource |
|---|---|
| https://github.com/eclipse/jetty.project/pull/9339 | Patch |
| https://github.com/eclipse/jetty.project/pull/9352 | Patch |
| https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c | Patch Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20230526-0001/ | Third Party Advisory |
| https://www.debian.org/security/2023/dsa-5507 | Third Party Advisory |
| https://www.rfc-editor.org/rfc/rfc2965 | Technical Description |
| https://www.rfc-editor.org/rfc/rfc6265 | Technical Description |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
None
Shell Python HCL JavaScript PHP Go Dockerfile
None
Groovy AMPL Java HTML CSS XSLT JavaScript Shell
None
Groovy AMPL Java HTML CSS XSLT JavaScript Shell
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-26049 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-26049 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Feb. 01, 2024
Action Type Old Value New Value Changed Reference Type https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html No Types Assigned https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html Mailing List, Third Party Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20230526-0001/ No Types Assigned https://security.netapp.com/advisory/ntap-20230526-0001/ Third Party Advisory Changed Reference Type https://www.debian.org/security/2023/dsa-5507 No Types Assigned https://www.debian.org/security/2023/dsa-5507 Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:* *cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:* *cpe:2.3:a:netapp:e-series_santricity_os_controller:*:*:*:*:*:*:*:* versions from (including) 11.0 *cpe:2.3:a:netapp:e-series_santricity_unified_manager:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:e-series_santricity_web_services:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 30, 2023
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html [No Types Assigned] -
CVE Modified by [email protected]
Sep. 29, 2023
Action Type Old Value New Value Added Reference https://www.debian.org/security/2023/dsa-5507 [No Types Assigned] -
CVE Modified by [email protected]
May. 26, 2023
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20230526-0001/ [No Types Assigned] -
Initial Analysis by [email protected]
Apr. 28, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://github.com/eclipse/jetty.project/pull/9339 No Types Assigned https://github.com/eclipse/jetty.project/pull/9339 Patch Changed Reference Type https://github.com/eclipse/jetty.project/pull/9352 No Types Assigned https://github.com/eclipse/jetty.project/pull/9352 Patch Changed Reference Type https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c No Types Assigned https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c Patch, Vendor Advisory Changed Reference Type https://www.rfc-editor.org/rfc/rfc2965 No Types Assigned https://www.rfc-editor.org/rfc/rfc2965 Technical Description Changed Reference Type https://www.rfc-editor.org/rfc/rfc6265 No Types Assigned https://www.rfc-editor.org/rfc/rfc6265 Technical Description Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:* versions up to (excluding) 9.4.51 *cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:* versions from (including) 10.0.0 up to (excluding) 10.0.14 *cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:* versions from (including) 11.0.0 up to (excluding) 11.0.14 *cpe:2.3:a:eclipse:jetty:12.0.0:alpha1:*:*:*:*:*:* *cpe:2.3:a:eclipse:jetty:12.0.0:alpha2:*:*:*:*:*:* *cpe:2.3:a:eclipse:jetty:12.0.0:alpha3:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-26049 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-26049
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.12 }} 0.02%
score
0.45981
percentile