Vulnerability Details : CVE-2022-26661
Potential exploit
An XXE issue was discovered in Tryton Application Platform (Server) 5.x through 5.0.45, 6.x through 6.0.15, and 6.1.x and 6.2.x through 6.2.5, and Tryton Application Platform (Command Line Client (proteus)) 5.x through 5.0.11, 6.x through 6.0.4, and 6.1.x and 6.2.x through 6.2.1. An authenticated user can make the server parse a crafted XML SEPA file to access arbitrary files on the system.
Vulnerability category: XML external entity (XXE) injection
Products affected by CVE-2022-26661
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
- cpe:2.3:a:tryton:trytond:*:*:*:*:*:*:*:*
- cpe:2.3:a:tryton:trytond:*:*:*:*:*:*:*:*
- cpe:2.3:a:tryton:trytond:*:*:*:*:*:*:*:*
- cpe:2.3:a:tryton:proteus:*:*:*:*:*:*:*:*
- cpe:2.3:a:tryton:proteus:*:*:*:*:*:*:*:*
- cpe:2.3:a:tryton:proteus:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-26661
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 60 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-26661
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:N |
8.0
|
2.9
|
NIST | |
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2022-26661
-
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-26661
-
https://www.debian.org/security/2022/dsa-5099
Debian -- Security Information -- DSA-5099-1 tryton-proteusThird Party Advisory
-
https://lists.debian.org/debian-lts-announce/2022/03/msg00017.html
[SECURITY] [DLA 2946-1] tryton-proteus security updateMailing List;Third Party Advisory
-
https://discuss.tryton.org/t/security-release-for-issue11219-and-issue11244/5059
Security Release for issue11219 and issue11244 - News - Tryton DiscussionVendor Advisory
-
https://lists.debian.org/debian-lts-announce/2022/03/msg00016.html
[SECURITY] [DLA 2945-1] tryton-server security updateMailing List;Third Party Advisory
-
https://bugs.tryton.org/issue11219
Issue 11219: A user can read the content of files on the machine running trytond by exploiting XEE vulnerability in camt54 parsing - Tryton issue trackerExploit;Issue Tracking;Vendor Advisory
-
https://www.debian.org/security/2022/dsa-5098
Debian -- Security Information -- DSA-5098-1 tryton-serverThird Party Advisory
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