Vendor
Alkacon vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 4 vulnerabilities in Alkacon: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2023-42346, was published on 8 May 2026. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
About Alkacon
Software company that develops and maintains the OpenCms content management system.
Alkacon technologies
Latest Alkacon vulnerabilities
- CVE-2023-42346: Alkacon OpenCms XXE in CMIS AtomPub servlethighCVSS 7.5EPSS 0.2%
- CVE-2023-42345: A Cross Site Scripting vulnerability in Alkacon OpenCms before 16 exists via updateModelGroups.jsp.mediumCVSS 6.1EPSS 0.1%
- CVE-2023-42344: Alkacon OpenCms XXE in Chemistry servlethighCVSS 7.3EPSS 2.3%
- CVE-2023-42343: A Cross Site Scripting vulnerability in Alkacon OpenCms before 10.5.1 exists via cmis-online/type.mediumCVSS 6.1EPSS 0.6%
Most severe Alkacon vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2023-42346: Alkacon OpenCms XXE in CMIS AtomPub servlethighCVSS 7.5EPSS 0.2%
- CVE-2023-42344: Alkacon OpenCms XXE in Chemistry servlethighCVSS 7.3EPSS 2.3%
- CVE-2023-42343: A Cross Site Scripting vulnerability in Alkacon OpenCms before 10.5.1 exists via cmis-online/type.mediumCVSS 6.1EPSS 0.6%
- CVE-2023-42345: A Cross Site Scripting vulnerability in Alkacon OpenCms before 16 exists via updateModelGroups.jsp.mediumCVSS 6.1EPSS 0.1%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Alkacon vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/alkacon)<a href="https://junglewise.ai/threats/vendors/alkacon"><img src="https://junglewise.ai/threats/vendors/alkacon/badge.svg" alt="Alkacon vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/alkacon.json, and this page as text at https://junglewise.ai/threats/vendors/alkacon.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Alkacon vulnerabilities", https://junglewise.ai/threats/vendors/alkacon, 9 November 2026.