RCE in Bagisto
CVE-2026-6745
A vulnerability was determined in Bagisto up to 2.3.15. Affected by this vulnerability is an unknown functionality of the component Custom Scripts Handler. This manipulation causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure and explains: "We already replied on the github advisories. All the security issues are addressed through security advisory. We will fix this in our upcomming releases."
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (23.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 24th percentile — 23.9% 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: 0.003 · change: +0.001
Affected products
- Bagisto — versions 2.3.0, 2.3.1, 2.3.2
Weakness classification (CWE)
References
- vuldb.com/vuln/358436 (vdb-entry)
- vuldb.com/vuln/358436/cti (signature, permissions-required)
- vuldb.com/submit/794681 (third-party-advisory)
- drive.google.com/drive/folders/10p6SYcSVyfaaTg_dgItzMJvqixcmKnHR (exploit)
Frequently asked questions
- What is CVE-2026-6745?
- CVE-2026-6745 is a low-severity vulnerability in Bagisto, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2026-04-21.
- How severe is CVE-2026-6745?
- Low severity. CVSS v3 base score is 3.5 out of 10.