Vulnerability identifier: #VU61540

Vulnerability risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-26662

CWE-ID: CWE-776

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Tryton Application Platform (Server)
Server applications / Application servers
Tryton Application Platform (Console Client)
Client/Desktop applications / Software for system administration

Vendor: Tryton

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied XML input. A remote attacker can send a specially crafted ML-RPC message to consume all available resources on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Tryton Application Platform (Server): 6.2.0 - 6.2.5, 6.0.0 - 6.0.15, 5.0.0 - 5.0.45

Tryton Application Platform (Console Client): 5.0.0 - 6.2.1

---

External links
http://bugs.tryton.org/issue11219
http://discuss.tryton.org/t/security-release-for-issue11219-and-issue11244/5059

---

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.