GHSA-RCV8-VXJP-VQCW
Vulnerability from github – Published: 2025-05-21 15:30 – Updated: 2025-11-03 21:33
VLAI?
Details
An OpenSSH daemon listens on TCP port 22. There is a hard-coded entry in the "/etc/shadow" file in the firmware image for the "root" user. However, in the default SSH configuration the "PermitRootLogin" is disabled, preventing the root user from logging in via SSH. This configuration can be bypassed/changed by an attacker through multiple paths though.
Severity ?
8.1 (High)
{
"affected": [],
"aliases": [
"CVE-2025-48416"
],
"database_specific": {
"cwe_ids": [
"CWE-912"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-21T13:16:02Z",
"severity": "HIGH"
},
"details": "An OpenSSH daemon listens on TCP port 22. There is a hard-coded entry in the \"/etc/shadow\" file in the firmware image for the \"root\" user. However, in the default SSH configuration the \"PermitRootLogin\" is disabled, preventing the root user from logging in via SSH. This configuration can be bypassed/changed by an attacker through multiple paths though.",
"id": "GHSA-rcv8-vxjp-vqcw",
"modified": "2025-11-03T21:33:57Z",
"published": "2025-05-21T15:30:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-48416"
},
{
"type": "WEB",
"url": "https://r.sec-consult.com/echarge"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2025/May/23"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
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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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