CVE-2026-100867

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Source
https://cve.org/CVERecord?id=CVE-2026-100867
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-100867.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-100867
Published
2026-09-27T13:09:52Z
Modified
2026-09-28T03:48:38Z
Severity
  • 4.8 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
spaceship-prompt through 4.22.5 Terminal Escape Sequence Injection
Details

spaceship-prompt through 4.22.5 fails to sanitize control characters from project manifest version fields before rendering them in the zsh prompt. Attackers can embed ANSI/OSC escape sequences in version fields of package manifests to manipulate terminal output, rewrite window titles, or spoof displayed text when victims enter the directory.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-150"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100867.json"
}
References

Affected packages

Git / github.com/spaceship-prompt/spaceship-prompt

Affected ranges

Type
GIT
Repo
https://github.com/spaceship-prompt/spaceship-prompt
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
fd0d6653a134fe28f498eae1784fbb46d27f20f3
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "4.22.5"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

v2.*
v2.0.0
v2.0.1
v2.1.0
v2.10.0
v2.10.1
v2.10.2
v2.10.3
v2.10.4
v2.11.0
v2.2.0
v2.2.1
v2.2.2
v2.3.0
v2.3.1
v2.4.0
v2.4.1
v2.4.2
v2.5.0
v2.5.1
v2.5.2
v2.5.3
v2.6.0
v2.6.1
v2.6.2
v2.7.0
v2.7.1
v2.7.2
v2.7.3
v2.8.0
v2.9.0
v3.*
v3.0.0
v3.0.1
v3.0.2
v3.0.3
v3.1.0
v3.10.0
v3.11.0
v3.2.0
v3.3.0
v3.4.1
v3.5.0
v3.6.0
v3.7.0
v3.7.1
v3.7.2
v3.8.0
v3.8.1
v3.8.2
v3.9.0
v3.9.1
v4.*
v4.10.1
v4.11.0
v4.11.1
v4.12.0
v4.13.3
v4.13.4
v4.13.5
v4.14.0
v4.14.1
v4.15.0
v4.15.1
v4.15.2
v4.15.3
v4.16.0
v4.16.1
v4.16.2
v4.17.0
v4.19.0
v4.19.1
v4.19.2
v4.22.0
v4.22.1
v4.22.2
v4.22.3
v4.22.4
v4.22.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-100867.json"