GHSA-3J7M-5G4Q-GFPC
Vulnerability from github – Published: 2025-09-09 20:59 – Updated: 2025-09-10 21:08
VLAI?
Summary
TinyEnv: Missing .env file not required — may cause unexpected behavior
Details
Impact
TinyEnv did not require the .env file to exist when loading environment variables.
This could lead to unexpected behavior where the application silently ignores missing configuration, potentially causing insecure defaults or deployment misconfigurations.
Affected versions:
- 1.0.1 → 1.0.2
- 1.0.9 → 1.0.10
Patches
The issue has been fixed in version 1.0.11.
All users should upgrade to 1.0.11 or later.
Workarounds
As a workaround, users can manually verify the existence of the .env file before initializing TinyEnv, for example:
```php if (!file_exists(DIR . '/.env')) { throw new RuntimeException('.env file is missing!'); }
Severity ?
5.1 (Medium)
{
"affected": [
{
"package": {
"ecosystem": "Packagist",
"name": "datahihi1/tiny-env"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.0.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Packagist",
"name": "datahihi1/tiny-env"
},
"ranges": [
{
"events": [
{
"introduced": "1.0.9"
},
{
"fixed": "1.0.11"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-58758"
],
"database_specific": {
"cwe_ids": [
"CWE-703"
],
"github_reviewed": true,
"github_reviewed_at": "2025-09-09T20:59:52Z",
"nvd_published_at": "2025-09-09T20:15:49Z",
"severity": "MODERATE"
},
"details": "### Impact\nTinyEnv did not require the `.env` file to exist when loading environment variables. \nThis could lead to **unexpected behavior** where the application silently ignores missing configuration, potentially causing insecure defaults or deployment misconfigurations. \n\nAffected versions: \n- **1.0.1 \u2192 1.0.2** \n- **1.0.9 \u2192 1.0.10**\n\n### Patches\nThe issue has been fixed in **version 1.0.11**. \nAll users should upgrade to `1.0.11` or later.\n\n### Workarounds\nAs a workaround, users can manually verify the existence of the `.env` file before initializing TinyEnv, for example:\n\n```php\nif (!file_exists(__DIR__ . \u0027/.env\u0027)) {\n throw new RuntimeException(\u0027.env file is missing!\u0027);\n}",
"id": "GHSA-3j7m-5g4q-gfpc",
"modified": "2025-09-10T21:08:15Z",
"published": "2025-09-09T20:59:52Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/datahihi1/tiny-env/security/advisories/GHSA-3j7m-5g4q-gfpc"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-58758"
},
{
"type": "WEB",
"url": "https://github.com/datahihi1/tiny-env/commit/69b7b885e6cfbf07f470fb3512360e0caa95521e"
},
{
"type": "WEB",
"url": "https://github.com/datahihi1/tiny-env/commit/7dc656c58bef6050afb8f7a395e38227e31a66df"
},
{
"type": "PACKAGE",
"url": "https://github.com/datahihi1/tiny-env"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"type": "CVSS_V3"
}
],
"summary": "TinyEnv: Missing .env file not required \u2014 may cause unexpected behavior"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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