CVE-2015-1431
Estado: ModificadaMedia (4.3)—
Cross-site scripting (XSS) vulnerability in includes/startup.php in phpBB before 3.0.13 allows remote attackers to inject arbitrary web script or HTML via vectors related to "Relative Path Overwrite."
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
- Puntuación base: 4.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.75%
- Percentil entre todas las CVEs puntuadas: 86
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-79
Referencias
- http://seclists.org/oss-sec/2015/q1/373
- http://www.securityfocus.com/bid/72405
- https://exchange.xforce.ibmcloud.com/vulnerabilities/100670
- https://github.com/phpbb/phpbb/commit/eaeb88133f1f028fa06f0ebe5639668436fd469e
- https://github.com/phpbb/phpbb/pull/3316
- https://security.gentoo.org/glsa/201701-25
- https://tracker.phpbb.com/browse/PHPBB3-13531
- https://wiki.phpbb.com/Release_Highlights/3.0.13
- http://seclists.org/oss-sec/2015/q1/373
- http://www.securityfocus.com/bid/72405
- https://exchange.xforce.ibmcloud.com/vulnerabilities/100670
- https://github.com/phpbb/phpbb/commit/eaeb88133f1f028fa06f0ebe5639668436fd469e
- https://github.com/phpbb/phpbb/pull/3316
- https://security.gentoo.org/glsa/201701-25
- https://tracker.phpbb.com/browse/PHPBB3-13531
- https://wiki.phpbb.com/Release_Highlights/3.0.13
JSON original (NVD)
Mostrar
{
"id": "CVE-2015-1431",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 4.3,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"authentication": "NONE",
"integrityImpact": "PARTIAL",
"accessComplexity": "MEDIUM",
"availabilityImpact": "NONE",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
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"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2015-02-10T17:59:00.057",
"references": [
{
"url": "http://seclists.org/oss-sec/2015/q1/373",
"source": "cve@mitre.org"
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{
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{
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{
"url": "https://github.com/phpbb/phpbb/commit/eaeb88133f1f028fa06f0ebe5639668436fd469e",
"source": "cve@mitre.org"
},
{
"url": "https://github.com/phpbb/phpbb/pull/3316",
"source": "cve@mitre.org"
},
{
"url": "https://security.gentoo.org/glsa/201701-25",
"source": "cve@mitre.org"
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{
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"source": "cve@mitre.org"
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{
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{
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{
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{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/100670",
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{
"url": "https://security.gentoo.org/glsa/201701-25",
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{
"url": "https://tracker.phpbb.com/browse/PHPBB3-13531",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://wiki.phpbb.com/Release_Highlights/3.0.13",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Cross-site scripting (XSS) vulnerability in includes/startup.php in phpBB before 3.0.13 allows remote attackers to inject arbitrary web script or HTML via vectors related to \"Relative Path Overwrite.\""
},
{
"lang": "es",
"value": "Vulnerabilidad de XSS en includes/startup.php en phpBB anterior a 3.0.13 permite a atacantes remotos inyectar secuencias de comandos web arbitrarios o HTML a través de vectores relacionados con 'la sobrescritura de rutas relativas.'"
}
],
"lastModified": "2026-06-17T00:22:24.953",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:phpbb:phpbb:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BFE6F91C-2F7A-4905-AEB4-EDC03131D412",
"versionEndIncluding": "3.0.12"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}