What is CVE-2026-7705?

CVE-2026-7705 is a medium-severity vulnerability in Jd Cloud Jdcos, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-05-03.

How severe is CVE-2026-7705?

Medium severity. CVSS v3 base score is 6.3 out of 10.

RCE in Jd Cloud Jdcos

CVE-2026-7705

A flaw has been found in JD Cloud JDCOS 4.5.1.r4518. This vulnerability affects the function set_iptv_info of the file /jdcap of the component Service Interface. Executing a manipulation of the argument vid can lead to command injection. It is possible to launch the attack remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Published 2026-05-03 · last modified 2026-06-17.

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: 0.024 (83.3th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 83.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.024 · change: +0.012

Affected products

Jd Cloud Jdcos — versions 4.5.1.r4518

Weakness classification (CWE)

References

vuldb.com/vuln/360881 (technical-description, vdb-entry)
vuldb.com/vuln/360881/cti (signature, permissions-required)
vuldb.com/submit/805644 (third-party-advisory)
www.notion.so/3430c75766a8802dbde3dc8a372c7f46 (exploit)

Frequently asked questions

What is CVE-2026-7705?: CVE-2026-7705 is a medium-severity vulnerability in Jd Cloud Jdcos, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-05-03.
How severe is CVE-2026-7705?: Medium severity. CVSS v3 base score is 6.3 out of 10.