Vulnerability in Banq Jivejdon
CVE-2026-107830
Jivejdon from commit e0306088 through commit ee67a65e lacks rate limiting on the unauthenticated /account/smsVRAction endpoint handled by SmsQQAction, allowing unlimited SMS sending. Attackers can load newAccount.jsp to set session attributes, then repeatedly call the endpoint to harass arbitrary phone numbers and exhaust the operator's Tencent Cloud SMS balance.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- github.com/banq/jivejdon/issues/28 (issue-tracking)
- github.com/banq/jivejdon (product)
- github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/src/main… (technical-description)
- github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/applicat… (technical-description)
- www.vulncheck.com/advisories/jivejdon-through-commit-ee67a65e-missing-rate-limi… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-107830?
- CVE-2026-107830 is a medium-severity vulnerability in Banq Jivejdon, classified under CWE-799. CVSS score: 5.3/10. Published 2026-10-08.
- How severe is CVE-2026-107830?
- Medium severity. CVSS v3 base score is 5.3 out of 10.