PoC Index

CVE-2023-34192

KEVCRITICAL 9.0EPSS 77.3%

Cross Site Scripting vulnerability in Zimbra ZCS v.8.8.15 allows a remote authenticated attacker to execute arbitrary code via a crafted script to the /h/autoSaveDraft function.

CVSS v3.1
9.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
CVSS v3.1
9.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
EPSS
77.27% chance of exploitation in the next 30 days, 100th percentile
CISA KEV
added 2025-02-25
Nuclei
critical · CWE-79
Published
2023-07-06
Updated
2025-10-21

Nuclei templates (1)

References

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