TI-2026-05910 Aliases CVE-2026-6745 GHSA-65fp-7g2v-658r

Bagisto Custom Scripts cross site scripting

MEDIUM 56CWE-79Published 2026-04-21 · Updated 2026-04-21

Key facts

Attack vector: Network
Privileges required: Low
User interaction: Passive
Attack complexity: Low
Attack requirements: None
Impact type: Cross-site scripting, Code execution
Confidentiality · integrity · availability: None · Low · None
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-79 and CWE-94.

Summary

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."

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00191 8th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	Bagisto	2.3.0; 2.3.1; 2.3.2; 2.3.3; 2.3.4; 2.3.5; 2.3.6; 2.3.7; 2.3.8; 2.3.9; 2.3.10; 2.3.11; 2.3.12; 2.3.13; 2.3.14; 2.3.15	—	No fix listed	CNA
—	bagisto/bagisto (Packagist)	up to 2.3.15	—	No fix listed	GHSA-65fp-7g2v-658r

Bagisto Vendor— Affected 2.3.0; 2.3.1; 2.3.2; 2.3.3; 2.3.4; 2.3.5; 2.3.6; 2.3.7; 2.3.8; 2.3.9; 2.3.10; 2.3.11; 2.3.12; 2.3.13; 2.3.14; 2.3.15 Fixed in — No fix listed CNA
bagisto/bagisto (Packagist) Vendor— Affected up to 2.3.15 Fixed in — No fix listed GHSA-65fp-7g2v-658r

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-6745
2026-10-03 Alias added: GHSA-65fp-7g2v-658r

References

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences