fkie_cve-2012-10022
Vulnerability from fkie_nvd
Published
2025-08-01 21:15
Modified
2025-08-06 14:15
Severity ?
Summary
Kloxo versions 6.1.12 and earlier contain two setuid root binaries—lxsuexec and lxrestart—that allow local privilege escalation from uid 48. The lxsuexec binary performs a uid check and permits execution of arbitrary commands as root if the invoking user matches uid 48. This flaw enables attackers with Apache-level access to escalate privileges to root without authentication.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Kloxo versions 6.1.12 and earlier contain two setuid root binaries\u2014lxsuexec and lxrestart\u2014that allow local privilege escalation from uid 48. The lxsuexec binary performs a uid check and permits execution of arbitrary commands as root if the invoking user matches uid 48. This flaw enables attackers with Apache-level access to escalate privileges to root without authentication."
},
{
"lang": "es",
"value": "Las versiones 6.1.12 y anteriores de Kloxo contienen dos binarios setuid root (lxsuexec y lxrestart) que permiten la escalada de privilegios locales desde el uid 48. El binario lxsuexec realiza una comprobaci\u00f3n del uid y permite la ejecuci\u00f3n de comandos arbitrarios como root si el usuario que invoca coincide con el uid 48. Esta falla permite a los atacantes con acceso a nivel Apache escalar privilegios a root sin autenticaci\u00f3n."
}
],
"id": "CVE-2012-10022",
"lastModified": "2025-08-06T14:15:34.613",
"metrics": {
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 8.5,
"baseSeverity": "HIGH",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "disclosure@vulncheck.com",
"type": "Secondary"
}
]
},
"published": "2025-08-01T21:15:25.773",
"references": [
{
"source": "disclosure@vulncheck.com",
"url": "https://github.com/KloxoNGCommunity/kloxo"
},
{
"source": "disclosure@vulncheck.com",
"url": "https://kloxo.org/"
},
{
"source": "disclosure@vulncheck.com",
"url": "https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/linux/local/kloxo_lxsuexec.rb"
},
{
"source": "disclosure@vulncheck.com",
"url": "https://web.archive.org/web/20121122063935/http://roothackers.net/showthread.php?tid=92"
},
{
"source": "disclosure@vulncheck.com",
"url": "https://www.exploit-db.com/exploits/25406"
},
{
"source": "disclosure@vulncheck.com",
"url": "https://www.vulncheck.com/advisories/kloxo-local-priv-esc"
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"url": "https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/linux/local/kloxo_lxsuexec.rb"
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"url": "https://web.archive.org/web/20121122063935/http://roothackers.net/showthread.php?tid=92"
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"url": "https://www.exploit-db.com/exploits/25406"
}
],
"sourceIdentifier": "disclosure@vulncheck.com",
"vulnStatus": "Awaiting Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-269"
}
],
"source": "disclosure@vulncheck.com",
"type": "Secondary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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