CVE & CISA-KEV Catalog

CVE-2026-86726

MEDIUM
6.5
CVSS v3
NVD

Description

AVideo through 29.0 contains an information disclosure vulnerability in restreamsActive.json.php that allows authenticated streamers to enumerate source stream keys and identities of all other streamers' active restreams. The endpoint fails to filter results by user ownership, exposing sensitive transmission credentials and streamer identity across all accounts to any user with streaming capability.

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityNone
AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

0.26%probability of exploitation in 30 days
18thpercentile

Low risk: more likely to be exploited than 18% of all known CVEs.

References

Other references2

Related Vulnerabilities

Other CWE-522 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2019-17662Critical9.897%--
CVE-2020-29583Critical9.890%KEV-
CVE-2021-30116Critical10.086%KEV + RansomFix
CVE-2024-44000Critical9.882%-Fix
CVE-2018-9160Critical9.876%--
CVE-2017-9248Critical9.875%KEVFix

Common questions

How do I fix CVE-2026-86726?

No published fix for CVE-2026-86726 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

Is CVE-2026-86726 being actively exploited?

Not that we know of. CVE-2026-86726 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.26% is the estimated probability that it will be exploited in the next 30 days. That is higher than 18% of all scored CVEs.

How severe is CVE-2026-86726?

CVE-2026-86726 has a CVSS v3 base score of 6.5, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-09-08.