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GHSA-j4h6-gcj7-7v9v

HighCVSS 7.7 / 10
Published Nov 13, 2024·Last modified Jul 18, 2026
Affected Components(0)

No affected components available

Description

Impact

The meeting embeds feature used in the online or hybrid meetings is subject to potential XSS attack through a malformed URL.

Patches

Not available

Workarounds

Disable the creation of meetings by participants in the meeting component.

References

OWASP ASVS v4.0.3-5.1.3

Credits

This issue was discovered in a security audit organized by mitgestalten Partizipationsbüro against Decidim. The security audit was implemented by the Austrian Institute of Technology.

Risk Scores
Base Score
7.7

The vulnerability can be exploited over the network without needing physical access. It is difficult for an attacker to exploit this vulnerability and may require special conditions. An attacker needs basic access or low-level privileges. The attacker needs the user to perform some action, like clicking a link. The vulnerability can affect other systems as well, not just the initial system. There is a high impact on the confidentiality of the information. There is a high impact on the integrity of the data.

Threat Intelligence
7.1

Exploitation activity has been observed. Apply available patches or mitigations urgently.

EPSS
0.24%

The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.

Exploit
Not available

We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.

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