CVE-2026-14704

stephen-kruger bluebox cross site scripting

CVSS 5.3 MEDIUMEPSS 0.3%CWE-79 CWE-94

Vexday Risk Score

33Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 5.3EPSS 0.3%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

05 Jul 2026Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

A vulnerability was found in stephen-kruger bluebox up to 4.5.12. Affected by this vulnerability is an unknown functionality. Performing a manipulation of the argument code results in cross site scripting. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

Affected products

stephen-kruger · bluebox

public PoCs found — 1

cve_referencegithub.com/stephen-kruger/bluebox/issues/32#issuecomment-4632135192unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

https://github.com/stephen-kruger/bluebox/https://github.com/stephen-kruger/bluebox/issues/32 https://github.com/stephen-kruger/bluebox/issues/32#issuecomment-4632135192 https://vuldb.com/cve/CVE-2026-14704 https://vuldb.com/submit/847357 https://vuldb.com/vuln/376300 https://vuldb.com/vuln/376300/cti