CVE-2025-71389

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Source
https://cve.org/CVERecord?id=CVE-2025-71389
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-71389.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-71389
Related
Published
2026-07-23T21:16:44.870Z
Modified
2026-07-25T04:14:40.012531090Z
Severity
  • 10.0 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H CVSS Calculator
Summary
Cal.com before 5.9.9 Remote Code Execution via RSC
Details

Cal.com (calcom/cal.diy) before 5.9.9 is vulnerable to unauthenticated remote code execution because it bundles a version of Next.js whose React Server Components (RSC) request handling deserializes attacker-controlled input. A remote attacker can send a crafted RSC request to the server and cause arbitrary code to be executed during server-side processing, without authentication or user interaction. The flaw derives from the upstream Next.js vulnerability CVE-2025-55182 and is resolved in 5.9.9 by updating the affected dependency.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-94"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71389.json"
}
References

Affected packages

Git / github.com/calcom/cal.diy

Affected ranges

Type
GIT
Repo
https://github.com/calcom/cal.diy
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
46b88a3c81198b99c21abaa7888fefac0eec6c69
Database specific 
{
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "5.9.9"
        }
    ]
}

Affected versions

@calcom/atoms@1.*
@calcom/atoms@1.0.110
@calcom/atoms@1.0.112
@calcom/atoms@1.0.114
@calcom/atoms@1.1.0
@calcom/atoms@1.1.2
@calcom/atoms@1.10.0
@calcom/atoms@1.11.0
@calcom/atoms@1.12.1
@calcom/atoms@1.2.0
@calcom/atoms@1.3.0
@calcom/atoms@1.3.1
@calcom/atoms@1.4.0
@calcom/atoms@1.5.0
@calcom/atoms@1.6.0
@calcom/atoms@1.7.0
@calcom/atoms@1.7.1
@calcom/atoms@1.8.0
@calcom/atoms@1.9.0
V1.*
V1.5
V1.5.3
v.*
v.1.5.4
v.1.6.2
v.2.5.1
v.2.5.2
v.2.5.4
v.2.7.10
v.2.7.4
v1.*
v1.0
v1.1
v1.2
v1.3
v1.4
v1.6
v1.6.1
v1.6.2
v1.6.3
v1.7.0
v1.7.1
v1.7.2
v1.7.3
v1.7.4
v1.7.5
v1.7.6
v1.7.7
v1.8.0
v1.8.1
v1.8.2
v1.8.3
v1.8.4
v1.8.5
v1.9.0
v1.9.1
v1.9.2
v1.9.3
v1.9.4
v1.9.5
v2.*
v2.0.0
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.0.5
v2.1.0
v2.1.1
v2.1.2
v2.1.3
v2.1.4
v2.1.5
v2.2.0
v2.2.1
v2.2.2
v2.3.0
v2.3.1
v2.3.2
v2.3.3
v2.3.4
v2.3.5
v2.3.6
v2.3.7
v2.3.8
v2.4.0
v2.4.1
v2.4.2
v2.4.3
v2.4.4
v2.4.6
v2.4.7
v2.5.0
v2.5.10
v2.5.11
v2.5.12
v2.5.13
v2.5.14
v2.5.15
v2.5.3
v2.5.5
v2.5.6
v2.5.7
v2.5.8
v2.5.9
v2.6.0
v2.6.1
v2.6.10
v2.6.11
v2.6.12
v2.6.2
v2.6.3
v2.6.4
v2.6.5
v2.6.6
v2.6.7
v2.6.8
v2.6.9
v2.7.0
v2.7.1
v2.7.11
v2.7.12
v2.7.13
v2.7.14
v2.7.15
v2.7.16
v2.7.17
v2.7.18
v2.7.3
v2.7.5
v2.7.6
v2.7.7
v2.7.8
v2.7.9
v2.8.0
v2.8.1
v2.9.5
v2.9.5.1
v2.9.6
v2.9.8
v3.*
v3.0.0
v3.0.0.1
v3.0.0.2
v3.0.1
v3.0.10
v3.0.11
v3.0.12
v3.0.13
v3.0.14
v3.0.15
v3.0.16
v3.0.2
v3.0.3
v3.0.4
v3.0.5
v3.0.6
v3.0.7
v3.0.8
v3.0.9
v3.1.0
v3.1.1
v3.1.2
v3.1.3
v3.1.4
v3.1.5
v3.1.6
v3.1.7
v3.1.8
v3.1.9
v3.2.0
v3.2.1
v3.2.10
v3.2.2
v3.2.3
v3.2.4
v3.2.5
v3.2.6
v3.2.7
v3.2.7.1
v3.2.8
v3.2.9
v3.3.0
v3.3.1
v3.3.2
v3.3.3
v3.3.4
v3.3.5
v3.3.6
v3.3.7
v3.4.0
v3.4.0-rc1
v3.4.1
v3.4.10
v3.4.2
v3.4.3
v3.4.4
v3.4.4-rc1
v3.4.5
v3.4.6
v3.4.7
v3.4.8
v3.4.9
v3.5.0
v3.5.1
v3.5.2
v3.5.3
v3.5.4
v3.5.5
v3.6.0
v3.6.1
v3.6.2
v3.6.3
v3.6.4
v3.7.0
v3.7.1
v3.7.10
v3.7.11
v3.7.12
v3.7.13
v3.7.14
v3.7.15
v3.7.16
v3.7.17
v3.7.18
v3.7.19
v3.7.2
v3.7.3
v3.7.4
v3.7.5
v3.7.6
v3.7.7
v3.7.8
v3.7.9
v3.8.0
v3.8.0-rc1
v3.8.1
v3.8.2
v3.8.3
v3.8.4
v3.8.5
v3.8.6
v3.8.7
v3.8.8
v3.8.9
v3.9.0
v3.9.1
v3.9.2
v3.9.3
v3.9.4
v3.9.5
v3.9.6
v3.9.7
v3.9.8
v3.9.9
v4.*
v4.0.0
v4.0.1
v4.0.2
v4.0.3
v4.0.4
v4.0.5
v4.0.6
v4.0.7
v4.0.8
v4.0.9
v4.1.0
v4.1.1
v4.1.10
v4.1.11
v4.1.12
v4.1.2
v4.1.3
v4.1.4
v4.1.5
v4.1.6
v4.1.7
v4.1.8
v4.1.9
v4.2.0
v4.2.1
v4.2.2
v4.2.3
v4.2.4
v4.2.5
v4.3.0
v4.3.1
v4.3.2
v4.3.3
v4.3.4
v4.3.5
v4.3.6
v4.4.0
v4.4.1
v4.4.2
v4.4.3
v4.4.4
v4.4.5
v4.4.6
v4.4.7
v4.4.8
v4.4.9
v4.5.0
v4.5.1
v4.5.10
v4.5.11
v4.5.2
v4.5.3
v4.5.4
v4.5.5
v4.5.6
v4.5.7
v4.5.8
v4.5.9
v4.6.0
v4.6.1
v4.6.10
v4.6.11
v4.6.12
v4.6.13
v4.6.14
v4.6.15
v4.6.16
v4.6.17
v4.6.18
v4.6.19
v4.6.2
v4.6.20
v4.6.21
v4.6.22
v4.6.23
v4.6.24
v4.6.3
v4.6.4
v4.6.5
v4.6.6
v4.6.7
v4.6.8
v4.6.9
v4.7.0
v4.7.1
v4.7.10
v4.7.11
v4.7.12
v4.7.13
v4.7.14
v4.7.15
v4.7.16
v4.7.17
v4.7.18
v4.7.19
v4.7.2
v4.7.20
v4.7.21
v4.7.22
v4.7.23
v4.7.24
v4.7.25
v4.7.3
v4.7.4
v4.7.5
v4.7.6
v4.7.7
v4.7.8
v4.7.9
v4.8.0
v4.8.1
v4.8.10
v4.8.11
v4.8.12
v4.8.13
v4.8.14
v4.8.15
v4.8.16
v4.8.18
v4.8.19
v4.8.2
v4.8.3
v4.8.4
v4.8.5
v4.8.6
v4.8.7
v4.8.8
v4.8.9
v4.9.0
v4.9.1
v4.9.1-rc1
v4.9.10
v4.9.11
v4.9.12
v4.9.13
v4.9.2
v4.9.3
v4.9.4
v4.9.5
v4.9.6
v4.9.7
v4.9.8
v4.9.9
v5.*
v5.0.0
v5.0.1
v5.0.10
v5.0.11
v5.0.12
v5.0.13
v5.0.14
v5.0.15
v5.0.17
v5.0.18
v5.0.19
v5.0.2
v5.0.20
v5.0.3
v5.0.4
v5.0.5
v5.0.6
v5.0.7
v5.0.8
v5.0.9
v5.1.0
v5.1.1
v5.1.10
v5.1.11
v5.1.12
v5.1.13
v5.1.14
v5.1.15
v5.1.16
v5.1.17
v5.1.18
v5.1.19
v5.1.2
v5.1.20
v5.1.21
v5.1.3
v5.1.4
v5.1.5
v5.1.6
v5.1.7
v5.1.8
v5.1.9
v5.2.0
v5.2.1
v5.2.10
v5.2.11
v5.2.12
v5.2.13
v5.2.14
v5.2.15
v5.2.16
v5.2.17
v5.2.2
v5.2.3
v5.2.4
v5.2.5
v5.2.6
v5.2.7
v5.2.8
v5.2.9
v5.3.0
v5.3.1
v5.3.10
v5.3.11
v5.3.12
v5.3.13
v5.3.2
v5.3.3
v5.3.4
v5.3.5
v5.3.6
v5.3.7
v5.3.8
v5.3.9
v5.4.0
v5.4.1
v5.4.10
v5.4.11
v5.4.12
v5.4.13
v5.4.14
v5.4.15
v5.4.16
v5.4.17
v5.4.19
v5.4.2
v5.4.20
v5.4.3
v5.4.4
v5.4.5
v5.4.6
v5.4.7
v5.4.8
v5.4.9
v5.5.0
v5.5.1
v5.5.10
v5.5.11
v5.5.12
v5.5.13
v5.5.14
v5.5.15
v5.5.16
v5.5.17
v5.5.18
v5.5.2
v5.5.3
v5.5.4
v5.5.5
v5.5.6
v5.5.7
v5.5.8
v5.5.9
v5.6.0
v5.6.1
v5.6.10
v5.6.11
v5.6.12
v5.6.13
v5.6.14
v5.6.15
v5.6.16
v5.6.17
v5.6.18
v5.6.19
v5.6.2
v5.6.20
v5.6.3
v5.6.4
v5.6.5
v5.6.6
v5.6.7
v5.6.8
v5.6.9
v5.7.0
v5.7.1
v5.7.10
v5.7.11
v5.7.12
v5.7.2
v5.7.3
v5.7.4
v5.7.5
v5.7.6
v5.7.7
v5.7.8
v5.7.9
v5.8.0
v5.8.1
v5.8.10
v5.8.11
v5.8.12
v5.8.13
v5.8.14
v5.8.3
v5.8.4
v5.8.5
v5.8.6
v5.8.7
v5.8.8
v5.8.9
v5.9.0
v5.9.1
v5.9.2
v5.9.3
v5.9.4
v5.9.5
v5.9.6
v5.9.7
v5.9.8

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-71389.json"