CVE-2026-25512

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2026-25512
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-25512.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-25512
Aliases
  • GHSA-579w-jvg7-frr4
Published
2026-02-04T20:39:08.039Z
Modified
2026-04-10T05:41:51.466363Z
Severity
  • 9.4 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H CVSS Calculator
Summary
Group-Office is vulnerable to RCE due to Command Injection via TNEF Attachment Handler
Details

Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.150, 25.0.82, and 26.0.5, there is a remote code execution (RCE) vulnerability in Group-Office. The endpoint email/message/tnefAttachmentFromTempFile directly concatenates the user-controlled parameter tmpfile into an exec() call. By injecting shell metacharacters into tmpfile, an authenticated attacker can execute arbitrary system commands on the server. This issue has been patched in versions 6.8.150, 25.0.82, and 26.0.5.

Database specific 
{
    "cwe_ids": [
        "CWE-78"
    ],
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25512.json"
}
References

Affected packages

Git / github.com/intermesh/groupoffice

Affected ranges

Type
GIT
Repo
http://github.com/intermesh/groupoffice
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
47e71723522bd1bd738817a0dae1184e1740e7a3
Fixed
7dc617b95993d33a87dd9306d16b981cacc58bec
Fixed
2df647666712de52e4178d1feccc06ca84ebb62b
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "6.8.150"
        },
        {
            "fixed": "25.0.82"
        },
        {
            "fixed": "26.0.5"
        }
    ]
}

Affected versions

v25.*
v25.0.10
v25.0.11
v25.0.12
v25.0.14
v25.0.15
v25.0.16
v25.0.20
v25.0.21
v25.0.22
v25.0.23
v25.0.25
v25.0.27
v25.0.28
v25.0.29
v25.0.30
v25.0.32
v25.0.34
v25.0.35
v25.0.36
v25.0.37
v25.0.38
v25.0.39
v25.0.40
v25.0.46
v25.0.47
v25.0.48
v25.0.49
v25.0.50
v25.0.51
v25.0.52
v25.0.53
v25.0.55
v25.0.56
v25.0.58
v25.0.59
v25.0.61
v25.0.62
v25.0.64
v25.0.66
v25.0.67
v25.0.68
v25.0.69
v25.0.70
v25.0.71
v25.0.72
v25.0.74
v25.0.75
v25.0.76
v25.0.78
v25.0.79
v25.0.80
v25.0.81
v25.0.9
v26.*
v26.0.4
v6.*
v6.3.1
v6.3.10
v6.3.11
v6.3.12
v6.3.14
v6.3.3
v6.3.4
v6.3.5
v6.3.6
v6.3.7
v6.3.8
v6.4.23
v6.4.25
v6.4.26
v6.4.27
v6.4.28
v6.4.29
v6.4.30
v6.4.31
v6.4.32
v6.4.33
v6.4.34
v6.4.35
v6.4.36
v6.4.37
v6.4.38
v6.4.39
v6.4.40
v6.4.41
v6.4.42
v6.4.43
v6.4.44
v6.4.49
v6.4.50
v6.4.51
v6.5.30
v6.5.31
v6.5.32
v6.5.33
v6.5.34
v6.5.35
v6.5.36
v6.5.37
v6.5.38
v6.5.39
v6.5.41
v6.5.42
v6.5.43
v6.5.44
v6.5.45
v6.5.46
v6.5.47
v6.5.48
v6.5.49
v6.5.50
v6.5.51
v6.5.52
v6.5.53
v6.5.54
v6.5.55
v6.5.56
v6.5.57
v6.5.58
v6.5.59
v6.5.60
v6.5.61
v6.5.62
v6.5.63
v6.5.64
v6.5.65
v6.5.66
v6.5.67
v6.5.68
v6.5.69
v6.5.70
v6.5.71
v6.5.72
v6.5.73
v6.5.74
v6.5.75
v6.5.76
v6.5.77
v6.5.78
v6.5.79
v6.5.80
v6.5.81
v6.5.82
v6.5.84
v6.5.85
v6.5.86
v6.5.88
v6.5.89
v6.5.90
v6.5.91
v6.5.92
v6.5.93
v6.5.95
v6.5.96
v6.6.100
v6.6.102
v6.6.103
v6.6.104
v6.6.105
v6.6.106
v6.6.107
v6.6.110
v6.6.117
v6.6.118
v6.6.119
v6.6.124
v6.6.125
v6.6.126
v6.6.127
v6.6.128
v6.6.129
v6.6.130
v6.6.131
v6.6.132
v6.6.133
v6.6.134
v6.6.135
v6.6.136
v6.6.137
v6.6.138
v6.6.139
v6.6.140
v6.6.141
v6.6.143
v6.6.27
v6.6.28
v6.6.29
v6.6.30
v6.6.31
v6.6.32
v6.6.33
v6.6.34
v6.6.35
v6.6.36
v6.6.37
v6.6.38
v6.6.39
v6.6.40
v6.6.41
v6.6.42
v6.6.43
v6.6.44
v6.6.45
v6.6.46
v6.6.47
v6.6.48
v6.6.49
v6.6.50
v6.6.51
v6.6.52
v6.6.53
v6.6.54
v6.6.55
v6.6.56
v6.6.57
v6.6.58
v6.6.59
v6.6.60
v6.6.61
v6.6.62
v6.6.63
v6.6.64
v6.6.65
v6.6.66
v6.6.67
v6.6.68
v6.6.69
v6.6.70
v6.6.71
v6.6.72
v6.6.81
v6.6.82
v6.6.83
v6.6.84
v6.6.85
v6.6.86
v6.6.87
v6.6.88
v6.6.89
v6.6.90
v6.6.91
v6.6.92
v6.6.93
v6.6.94
v6.6.95
v6.6.96
v6.6.97
v6.6.98
v6.6.99
v6.7.10
v6.7.11
v6.7.12
v6.7.13
v6.7.14
v6.7.15
v6.7.17
v6.7.19
v6.7.20
v6.7.22
v6.7.24
v6.7.25
v6.7.26
v6.7.27
v6.7.28
v6.7.29
v6.7.30
v6.7.31
v6.7.32
v6.7.33
v6.7.35
v6.7.36
v6.7.37
v6.7.38
v6.7.39
v6.7.40
v6.7.41
v6.7.42
v6.7.43
v6.7.44
v6.7.8
v6.7.9
v6.8.10
v6.8.100
v6.8.101
v6.8.102
v6.8.104
v6.8.105
v6.8.106
v6.8.107
v6.8.109
v6.8.11
v6.8.114
v6.8.116
v6.8.117
v6.8.118
v6.8.12
v6.8.120
v6.8.121
v6.8.122
v6.8.123
v6.8.124
v6.8.125
v6.8.126
v6.8.127
v6.8.128
v6.8.129
v6.8.130
v6.8.131
v6.8.132
v6.8.133
v6.8.134
v6.8.135
v6.8.139
v6.8.14
v6.8.141
v6.8.142
v6.8.146
v6.8.147
v6.8.15
v6.8.16
v6.8.17
v6.8.18
v6.8.19
v6.8.21
v6.8.23
v6.8.24
v6.8.25
v6.8.26
v6.8.28
v6.8.29
v6.8.30
v6.8.31
v6.8.32
v6.8.33
v6.8.34
v6.8.35
v6.8.37
v6.8.38
v6.8.39
v6.8.40
v6.8.41
v6.8.42
v6.8.43
v6.8.44
v6.8.45
v6.8.47
v6.8.49
v6.8.50
v6.8.54
v6.8.56
v6.8.57
v6.8.58
v6.8.59
v6.8.6
v6.8.60
v6.8.61
v6.8.62
v6.8.63
v6.8.64
v6.8.66
v6.8.69
v6.8.7
v6.8.70
v6.8.73
v6.8.76
v6.8.77
v6.8.79
v6.8.83
v6.8.84
v6.8.85
v6.8.87
v6.8.88
v6.8.9
v6.8.90
v6.8.93
v6.8.94
v6.8.95
v6.8.96
v6.8.97
v6.8.98

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-25512.json"

Git / github.com/intermesh/groupoffice

Affected ranges

Type
GIT
Repo
https://github.com/intermesh/groupoffice
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
47e71723522bd1bd738817a0dae1184e1740e7a3
Introduced
86a5e33c9c9adfc29537c29d42fb0029f456837b
Fixed
7dc617b95993d33a87dd9306d16b981cacc58bec
Introduced
3c64605e5d45b524915be331b2de97cd04858cb6
Fixed
2df647666712de52e4178d1feccc06ca84ebb62b
Fixed
6c612deca97a6cd2a1bd4feea0ce7e8e9d907792
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "6.8.150"
        },
        {
            "introduced": "25.0.1"
        },
        {
            "fixed": "25.0.82"
        },
        {
            "introduced": "26.0.1"
        },
        {
            "fixed": "26.0.5"
        }
    ]
}

Affected versions

v25.*
v25.0.10
v25.0.11
v25.0.12
v25.0.14
v25.0.15
v25.0.16
v25.0.20
v25.0.21
v25.0.22
v25.0.23
v25.0.25
v25.0.27
v25.0.28
v25.0.29
v25.0.30
v25.0.32
v25.0.34
v25.0.35
v25.0.36
v25.0.37
v25.0.38
v25.0.39
v25.0.40
v25.0.46
v25.0.47
v25.0.48
v25.0.49
v25.0.50
v25.0.51
v25.0.52
v25.0.53
v25.0.55
v25.0.56
v25.0.58
v25.0.59
v25.0.61
v25.0.62
v25.0.64
v25.0.66
v25.0.67
v25.0.68
v25.0.69
v25.0.70
v25.0.71
v25.0.72
v25.0.74
v25.0.75
v25.0.76
v25.0.78
v25.0.79
v25.0.80
v25.0.81
v25.0.9
v26.*
v26.0.4
v6.*
v6.3.1
v6.3.10
v6.3.11
v6.3.12
v6.3.14
v6.3.3
v6.3.4
v6.3.5
v6.3.6
v6.3.7
v6.3.8
v6.4.23
v6.4.25
v6.4.26
v6.4.27
v6.4.28
v6.4.29
v6.4.30
v6.4.31
v6.4.32
v6.4.33
v6.4.34
v6.4.35
v6.4.36
v6.4.37
v6.4.38
v6.4.39
v6.4.40
v6.4.41
v6.4.42
v6.4.43
v6.4.44
v6.4.49
v6.4.50
v6.4.51
v6.5.30
v6.5.31
v6.5.32
v6.5.33
v6.5.34
v6.5.35
v6.5.36
v6.5.37
v6.5.38
v6.5.39
v6.5.41
v6.5.42
v6.5.43
v6.5.44
v6.5.45
v6.5.46
v6.5.47
v6.5.48
v6.5.49
v6.5.50
v6.5.51
v6.5.52
v6.5.53
v6.5.54
v6.5.55
v6.5.56
v6.5.57
v6.5.58
v6.5.59
v6.5.60
v6.5.61
v6.5.62
v6.5.63
v6.5.64
v6.5.65
v6.5.66
v6.5.67
v6.5.68
v6.5.69
v6.5.70
v6.5.71
v6.5.72
v6.5.73
v6.5.74
v6.5.75
v6.5.76
v6.5.77
v6.5.78
v6.5.79
v6.5.80
v6.5.81
v6.5.82
v6.5.84
v6.5.85
v6.5.86
v6.5.88
v6.5.89
v6.5.90
v6.5.91
v6.5.92
v6.5.93
v6.5.95
v6.5.96
v6.6.100
v6.6.102
v6.6.103
v6.6.104
v6.6.105
v6.6.106
v6.6.107
v6.6.110
v6.6.117
v6.6.118
v6.6.119
v6.6.124
v6.6.125
v6.6.126
v6.6.127
v6.6.128
v6.6.129
v6.6.130
v6.6.131
v6.6.132
v6.6.133
v6.6.134
v6.6.135
v6.6.136
v6.6.137
v6.6.138
v6.6.139
v6.6.140
v6.6.141
v6.6.143
v6.6.27
v6.6.28
v6.6.29
v6.6.30
v6.6.31
v6.6.32
v6.6.33
v6.6.34
v6.6.35
v6.6.36
v6.6.37
v6.6.38
v6.6.39
v6.6.40
v6.6.41
v6.6.42
v6.6.43
v6.6.44
v6.6.45
v6.6.46
v6.6.47
v6.6.48
v6.6.49
v6.6.50
v6.6.51
v6.6.52
v6.6.53
v6.6.54
v6.6.55
v6.6.56
v6.6.57
v6.6.58
v6.6.59
v6.6.60
v6.6.61
v6.6.62
v6.6.63
v6.6.64
v6.6.65
v6.6.66
v6.6.67
v6.6.68
v6.6.69
v6.6.70
v6.6.71
v6.6.72
v6.6.81
v6.6.82
v6.6.83
v6.6.84
v6.6.85
v6.6.86
v6.6.87
v6.6.88
v6.6.89
v6.6.90
v6.6.91
v6.6.92
v6.6.93
v6.6.94
v6.6.95
v6.6.96
v6.6.97
v6.6.98
v6.6.99
v6.7.10
v6.7.11
v6.7.12
v6.7.13
v6.7.14
v6.7.15
v6.7.17
v6.7.19
v6.7.20
v6.7.22
v6.7.24
v6.7.25
v6.7.26
v6.7.27
v6.7.28
v6.7.29
v6.7.30
v6.7.31
v6.7.32
v6.7.33
v6.7.35
v6.7.36
v6.7.37
v6.7.38
v6.7.39
v6.7.40
v6.7.41
v6.7.42
v6.7.43
v6.7.44
v6.7.8
v6.7.9
v6.8.10
v6.8.100
v6.8.101
v6.8.102
v6.8.104
v6.8.105
v6.8.106
v6.8.107
v6.8.109
v6.8.11
v6.8.114
v6.8.116
v6.8.117
v6.8.118
v6.8.12
v6.8.120
v6.8.121
v6.8.122
v6.8.123
v6.8.124
v6.8.125
v6.8.126
v6.8.127
v6.8.128
v6.8.129
v6.8.130
v6.8.131
v6.8.132
v6.8.133
v6.8.134
v6.8.135
v6.8.139
v6.8.14
v6.8.141
v6.8.142
v6.8.146
v6.8.147
v6.8.15
v6.8.16
v6.8.17
v6.8.18
v6.8.19
v6.8.21
v6.8.23
v6.8.24
v6.8.25
v6.8.26
v6.8.28
v6.8.29
v6.8.30
v6.8.31
v6.8.32
v6.8.33
v6.8.34
v6.8.35
v6.8.37
v6.8.38
v6.8.39
v6.8.40
v6.8.41
v6.8.42
v6.8.43
v6.8.44
v6.8.45
v6.8.47
v6.8.49
v6.8.50
v6.8.54
v6.8.56
v6.8.57
v6.8.58
v6.8.59
v6.8.6
v6.8.60
v6.8.61
v6.8.62
v6.8.63
v6.8.64
v6.8.66
v6.8.69
v6.8.7
v6.8.70
v6.8.73
v6.8.76
v6.8.77
v6.8.79
v6.8.83
v6.8.84
v6.8.85
v6.8.87
v6.8.88
v6.8.9
v6.8.90
v6.8.93
v6.8.94
v6.8.95
v6.8.96
v6.8.97
v6.8.98

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-25512.json"