RCE in Soagen Informatics Technologies Software And Consulting Inc. Apinizer
CVE-2026-11561
Improper neutralization of special elements used in an expression language statement ('expression language injection') vulnerability in Soagen Informatics Technologies Software and Consulting Inc. Apinizer allows Code Injection. This issue affects Apinizer: from 2026.04.0 before 2026.04.6.
Vulnerability class: Log4Shell (CVE-2021-44228)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (36.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 36.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Soagen Informatics Technologies Software And Consulting Inc. Apinizer — versions 2026.04.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0365 (government-resource)
Frequently asked questions
- What is CVE-2026-11561?
- CVE-2026-11561 is a critical-severity vulnerability in Soagen Informatics Technologies Software And Consulting Inc. Apinizer, classified under Improper Neutralization of Special Elements used in an Expression Language Statement (Expression Language Injection). CVSS score: 9.8/10. Published 2026-06-11.
- How severe is CVE-2026-11561?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2026-11561 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.