5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
0.001 Low
EPSS
Percentile
48.7%
The Jupyter Server provides the backend (i.e. the core services, APIs, and
REST endpoints) for Jupyter web applications. Prior to version 1.15.4,
unauthorized actors can access sensitive information from server logs.
Anytime a 5xx error is triggered, the auth cookie and other header values
are recorded in Jupyter Server logs by default. Considering these logs do
not require root access, an attacker can monitor these logs, steal
sensitive auth/cookie information, and gain access to the Jupyter server.
Jupyter Server version 1.15.4 contains a patch for this issue. There are
currently no known workarounds.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 22.04 | noarch | jupyter-server | < any | UNKNOWN |
github.com/jupyter-server/jupyter_server/commit/a5683aca0b0e412672ac6218d09f74d44ca0de5a
github.com/jupyter-server/jupyter_server/commit/a5683aca0b0e412672ac6218d09f74d44ca0de5a (v1.15.4)
github.com/jupyter-server/jupyter_server/security/advisories/GHSA-p737-p57g-4cpr
launchpad.net/bugs/cve/CVE-2022-24757
nvd.nist.gov/vuln/detail/CVE-2022-24757
security-tracker.debian.org/tracker/CVE-2022-24757
www.cve.org/CVERecord?id=CVE-2022-24757
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
0.001 Low
EPSS
Percentile
48.7%