CVE-2016-7131
Published Sep 12, 2016
Last updated 4 years ago
Overview
- Description
- ext/wddx/wddx.c in PHP before 5.6.25 and 7.x before 7.0.10 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly have unspecified other impact via a malformed wddxPacket XML document that is mishandled in a wddx_deserialize call, as demonstrated by a tag that lacks a < (less than) character.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-476
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:php:php:7.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DB6890AF-8A0A-46EE-AAD5-CF9AAE14A321"
},
{
"criteria": "cpe:2.3:a:php:php:7.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6B90B947-7B54-47F3-9637-2F4AC44079EE"
},
{
"criteria": "cpe:2.3:a:php:php:7.0.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "35848414-BD5D-4164-84DC-61ABBB1C4152"
},
{
"criteria": "cpe:2.3:a:php:php:7.0.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2B1F8402-8551-4F66-A9A7-81D472AB058E"
},
{
"criteria": "cpe:2.3:a:php:php:7.0.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7A773E8E-48CD-4D35-A0FD-629BD9334486"
},
{
"criteria": "cpe:2.3:a:php:php:7.0.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FC492340-79AF-4676-A161-079A97EC6F0C"
},
{
"criteria": "cpe:2.3:a:php:php:7.0.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F1C2D8FE-C380-4B43-B634-A3DBA4700A71"
},
{
"criteria": "cpe:2.3:a:php:php:7.0.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3EB58393-0C10-413C-8D95-6BAA8BC19A1B"
},
{
"criteria": "cpe:2.3:a:php:php:7.0.8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "751F51CA-9D88-4971-A6EC-8C0B72E8E22B"
},
{
"criteria": "cpe:2.3:a:php:php:7.0.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "37B74118-8FC2-44CB-9673-A83DF777B2E6"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B6862C7D-F8A4-46E5-AAD4-72C29AB4FB3A",
"versionEndIncluding": "5.6.24"
}
],
"operator": "OR"
}
]
}
]