RCE in Bootstrap Cms
CVE-2026-7508
A vulnerability was found in Bootstrap CMS 0.9.0-alpha. Affected is an unknown function of the file resources/views/pages/show.blade.php of the component Page Creation Handler. Performing a manipulation of the argument body results in code injection. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The code repository of the project has not been active for many years. This vulnerability only affects products that are no longer supported by the maintainer.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (30.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 31st percentile — 30.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.004 · change: +0.002
Affected products
- Bootstrap Cms — versions 0.9.0-alpha
Weakness classification (CWE)
References
- vuldb.com/vuln/360316 (technical-description, vdb-entry)
- vuldb.com/vuln/360316/cti (signature, permissions-required)
- vuldb.com/submit/803531 (third-party-advisory)
- www.yuque.com/fortune-toq55/giqwnb/ra0b34kzmqn8e0m1 (exploit)
Frequently asked questions
- What is CVE-2026-7508?
- CVE-2026-7508 is a medium-severity vulnerability in Bootstrap Cms, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-04-30.
- How severe is CVE-2026-7508?
- Medium severity. CVSS v3 base score is 6.3 out of 10.