CVE-2022-45326
MEDIUMCVSS 4.9/10EPSS 1.14%
Last modified
CVE-2022-45326 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. An XML external entity (XXE) injection vulnerability in Kwoksys Kwok Information Server before v2.9.5.SP31 allows remote authenticated users to conduct server-side request forgery (SSRF) attacks.. EPSS estimates a 1.14% chance of exploitation in the next 30 days.
Description
An XML external entity (XXE) injection vulnerability in Kwoksys Kwok Information Server before v2.9.5.SP31 allows remote authenticated users to conduct server-side request forgery (SSRF) attacks.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Kwoksys | Information Server | < 2.9.5 | — |
| Kwoksys | Information Server | 2.9.5 | Sp23 |
References
- http://www.kwoksys.com/wiki/index.php?title=Release_NotesRelease Notes, Vendor Advisory
- https://www.navsec.net/2022/11/12/kwoksys-xxe.htmlExploit, Patch, Third Party Advisory
- http://www.kwoksys.com/wiki/index.php?title=Release_NotesRelease Notes, Vendor Advisory
- https://www.navsec.net/2022/11/12/kwoksys-xxe.htmlExploit, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-45326?
An XML external entity (XXE) injection vulnerability in Kwoksys Kwok Information Server before v2.9.5.SP31 allows remote authenticated users to conduct server-side request forgery (SSRF) attacks.
How severe is CVE-2022-45326?
CVE-2022-45326 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 1.14% probability of exploitation in the next 30 days.
How do I fix CVE-2022-45326?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-45326?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST