CVE-2022-36736Public exploitNetwork attack vector

Clickjacking via cross-origin iframe embedding

Published Sep 8, 2022 · Updated Aug 3, 2024

Clickjacking in the Jitsi 2.10.5550 web UI allows remote attackers to redirect user clicks through a crafted web page. The published proof of concept places a meeting room in a cross-origin iframe, allowing an attacker-controlled page to disguise the framed interface. Exploitation requires a user to open that page and click the disguised content; Jitsi documents iframe embedding as supported behavior and disputes the vulnerability claim.

CVSS severity6.1
Medium
EPSS probability0.69%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Clickjacking in the Jitsi 2.10.5550 web UI allows remote attackers to redirect user clicks through a crafted web page. The published proof of concept places a meeting room in a cross-origin iframe, allowing an attacker-controlled page to disguise the framed interface. Exploitation requires a user to open that page and click the disguised content; Jitsi documents iframe embedding as supported behavior and disputes the vulnerability claim.

The record

CVE
CVE-2022-36736
Published
Sep 8, 2022
Updated
Aug 3, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-1021, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 8, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-1021Improper Restriction of Rendered UI Layers or Frames
T1204.001Malicious Link

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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