CVE-2026-45035

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Source
https://cve.org/CVERecord?id=CVE-2026-45035
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45035.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-45035
Aliases
  • GHSA-hf8h-rjrf-3jg6
Published
2026-05-15T16:41:11.422Z
Modified
2026-07-08T08:13:29.972112643Z
Severity
  • 9.4 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H CVSS Calculator
Summary
Tabby: RCE via `tabby://run` URL Scheme
Details

Tabby (formerly Terminus) is a highly configurable terminal emulator. Prior to 1.0.233, Tabby registers itself as the handler for the tabby:// URL scheme on all platforms. The URL scheme handler supports a run command that directly executes OS commands with no user confirmation, sanitization, or sandboxing. An attacker can craft a malicious link (tabby://run?command=...) and deliver it via a website, email, chat message, or any other medium. When a victim clicks the link, the OS launches Tabby which immediately spawns the specified command as a child process with the user's full privileges. This is a zero-click-after-link-visit RCE vulnerability. This vulnerability is fixed in 1.0.233.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45035.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-78"
    ]
}
References

Affected packages

Git / github.com/eugeny/tabby

Affected ranges

Type
GIT
Repo
https://github.com/eugeny/tabby
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
78a56326aca3ca25285e8da1ec8b02c14f8dfacd
Database specific 
{
    "cpe": "cpe:2.3:a:tabby:tabby:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.0.233"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ]
}

Affected versions

v0.*
v0.0.1
v1.*
v1.0.0-alpha.1
v1.0.0-alpha.10
v1.0.0-alpha.11
v1.0.0-alpha.12
v1.0.0-alpha.13
v1.0.0-alpha.14
v1.0.0-alpha.15
v1.0.0-alpha.16
v1.0.0-alpha.2
v1.0.0-alpha.20
v1.0.0-alpha.29
v1.0.0-alpha.3
v1.0.0-alpha.30
v1.0.0-alpha.31
v1.0.0-alpha.32
v1.0.0-alpha.32.2
v1.0.0-alpha.33
v1.0.0-alpha.34
v1.0.0-alpha.35
v1.0.0-alpha.36
v1.0.0-alpha.38
v1.0.0-alpha.39
v1.0.0-alpha.4
v1.0.0-alpha.40
v1.0.0-alpha.41
v1.0.0-alpha.42
v1.0.0-alpha.43
v1.0.0-alpha.44
v1.0.0-alpha.45
v1.0.0-alpha.46
v1.0.0-alpha.47
v1.0.0-alpha.48
v1.0.0-alpha.49
v1.0.0-alpha.5
v1.0.0-alpha.50
v1.0.0-alpha.51
v1.0.0-alpha.52
v1.0.0-alpha.53
v1.0.0-alpha.54
v1.0.0-alpha.55
v1.0.0-alpha.56
v1.0.0-alpha.58
v1.0.0-alpha.59
v1.0.0-alpha.6
v1.0.0-alpha.60
v1.0.0-alpha.61
v1.0.0-alpha.63
v1.0.0-alpha.64
v1.0.0-alpha.7
v1.0.0-alpha.8
v1.0.1
v1.0.100
v1.0.101
v1.0.102
v1.0.103
v1.0.104
v1.0.105
v1.0.106
v1.0.107
v1.0.108
v1.0.109
v1.0.110
v1.0.111
v1.0.112
v1.0.113
v1.0.114
v1.0.115
v1.0.116
v1.0.117
v1.0.119
v1.0.120
v1.0.121
v1.0.122
v1.0.123
v1.0.124
v1.0.125
v1.0.126
v1.0.127
v1.0.128
v1.0.129
v1.0.130
v1.0.131
v1.0.132
v1.0.134
v1.0.135
v1.0.136
v1.0.137
v1.0.138
v1.0.139
v1.0.140
v1.0.141
v1.0.142
v1.0.143
v1.0.144
v1.0.145
v1.0.146
v1.0.147
v1.0.148
v1.0.149
v1.0.150
v1.0.151
v1.0.152
v1.0.154
v1.0.155
v1.0.156
v1.0.157
v1.0.158
v1.0.159
v1.0.160
v1.0.161
v1.0.162
v1.0.163
v1.0.164
v1.0.165
v1.0.166
v1.0.167
v1.0.168
v1.0.169
v1.0.170
v1.0.171
v1.0.172
v1.0.173
v1.0.174
v1.0.175
v1.0.176
v1.0.177
v1.0.178
v1.0.179
v1.0.180
v1.0.181
v1.0.182
v1.0.183
v1.0.184
v1.0.186
v1.0.187
v1.0.188
v1.0.189
v1.0.190
v1.0.191
v1.0.192
v1.0.193
v1.0.194
v1.0.195
v1.0.196
v1.0.197
v1.0.198
v1.0.199
v1.0.200
v1.0.201
v1.0.202
v1.0.204
v1.0.205
v1.0.206
v1.0.207
v1.0.208
v1.0.209
v1.0.210
v1.0.211
v1.0.212
v1.0.213
v1.0.214
v1.0.215
v1.0.216
v1.0.217
v1.0.218
v1.0.219
v1.0.220
v1.0.221
v1.0.222
v1.0.223
v1.0.224
v1.0.225
v1.0.226
v1.0.227
v1.0.228
v1.0.229
v1.0.230
v1.0.231
v1.0.232
v1.0.65
v1.0.66
v1.0.67
v1.0.68
v1.0.69
v1.0.70
v1.0.71
v1.0.72
v1.0.73
v1.0.78
v1.0.78-rc.1
v1.0.78-rc.2
v1.0.78-rc.3
v1.0.79
v1.0.80
v1.0.82
v1.0.83
v1.0.84
v1.0.85
v1.0.86
v1.0.87
v1.0.88
v1.0.89
v1.0.90
v1.0.91
v1.0.92
v1.0.93
v1.0.94
v1.0.95
v1.0.96
v1.0.97
v1.0.98
v1.0.99

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45035.json"