Vulnerability Details : CVE-2022-27193
CVRF-CSAF-Converter before 1.0.0-rc2 resolves XML External Entities (XXE). This leads to the inclusion of arbitrary (local) file content into the generated output document. An attacker can exploit this to disclose information from the system running the converter.
Vulnerability category: XML external entity (XXE) injection
Products affected by CVE-2022-27193
- cpe:2.3:a:cvrf-csaf-converter_project:cvrf-csaf-converter:1.0.0:alpha:*:*:*:*:*:*
- cpe:2.3:a:cvrf-csaf-converter_project:cvrf-csaf-converter:1.0.0:dev1:*:*:*:*:*:*
- cpe:2.3:a:cvrf-csaf-converter_project:cvrf-csaf-converter:1.0.0:dev2:*:*:*:*:*:*
- cpe:2.3:a:cvrf-csaf-converter_project:cvrf-csaf-converter:1.0.0:dev3:*:*:*:*:*:*
- cpe:2.3:a:cvrf-csaf-converter_project:cvrf-csaf-converter:1.0.0:rc1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-27193
0.19%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 37 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-27193
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L |
1.8
|
4.2
|
MITRE | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2022-27193
-
The product makes files or directories accessible to unauthorized actors, even though they should not be.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-27193
-
https://github.com/csaf-tools/CVRF-CSAF-Converter/releases/tag/1.0.0-rc2
Release Release candidate 2: Fixed XXE vulnerability · csaf-tools/CVRF-CSAF-Converter · GitHubThird Party Advisory
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