Vulnerability Details : CVE-2019-7653
The Debian python-rdflib-tools 4.2.2-1 package for RDFLib 4.2.2 has CLI tools that can load Python modules from the current working directory, allowing code injection, because "python -m" looks in this directory, as demonstrated by rdf2dot. This issue is specific to use of the debian/scripts directory.
Products affected by CVE-2019-7653
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
- cpe:2.3:a:rdflib_project:rdflib:4.2.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-7653
0.46%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 75 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-7653
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-7653
-
The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-7653
-
https://lists.debian.org/debian-lts-announce/2019/03/msg00019.html
[SECURITY] [DLA 1717-1] rdflib security updateMailing List;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2021/12/msg00026.html
[SECURITY] [DLA 2861-1] rdflib security updateMailing List;Third Party Advisory
-
https://bugs.debian.org/921751
#921751 - python-rdflib-tools: CVE-2019-7653: Code injection from current working directory - Debian Bug report logsExploit;Mailing List;Third Party Advisory
-
https://usn.ubuntu.com/4535-1/
USN-4535-1: RDFLib vulnerability | Ubuntu security notices | UbuntuThird Party Advisory
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