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cveApacheCVE-2017-9804
HistorySep 20, 2017 - 5:29 p.m.

CVE-2017-9804

2017-09-2017:29:00
CWE-20
apache
web.nvd.nist.gov
85
apache
struts
2.3.7
2.3.33
2.5
2.5.12
cve-2017-9804
nvd
security
vulnerability

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

6.4

Confidence

High

EPSS

0.039

Percentile

92.0%

In Apache Struts 2.3.7 through 2.3.33 and 2.5 through 2.5.12, if an application allows entering a URL in a form field and built-in URLValidator is used, it is possible to prepare a special URL which will be used to overload server process when performing validation of the URL. NOTE: this vulnerability exists because of an incomplete fix for S2-047 / CVE-2017-7672.

Affected configurations

Nvd
Vulners
Node
apachestrutsMatch2.3.7
OR
apachestrutsMatch2.3.8
OR
apachestrutsMatch2.3.9
OR
apachestrutsMatch2.3.10
OR
apachestrutsMatch2.3.11
OR
apachestrutsMatch2.3.12
OR
apachestrutsMatch2.3.13
OR
apachestrutsMatch2.3.14
OR
apachestrutsMatch2.3.14.1
OR
apachestrutsMatch2.3.14.2
OR
apachestrutsMatch2.3.14.3
OR
apachestrutsMatch2.3.15
OR
apachestrutsMatch2.3.15.1
OR
apachestrutsMatch2.3.15.2
OR
apachestrutsMatch2.3.15.3
OR
apachestrutsMatch2.3.16
OR
apachestrutsMatch2.3.16.1
OR
apachestrutsMatch2.3.16.2
OR
apachestrutsMatch2.3.16.3
OR
apachestrutsMatch2.3.17
OR
apachestrutsMatch2.3.19
OR
apachestrutsMatch2.3.20
OR
apachestrutsMatch2.3.20.1
OR
apachestrutsMatch2.3.20.2
OR
apachestrutsMatch2.3.21
OR
apachestrutsMatch2.3.22
OR
apachestrutsMatch2.3.23
OR
apachestrutsMatch2.3.24.2
OR
apachestrutsMatch2.3.24.3
OR
apachestrutsMatch2.3.25
OR
apachestrutsMatch2.3.26
OR
apachestrutsMatch2.3.27
OR
apachestrutsMatch2.3.28
OR
apachestrutsMatch2.3.28.1
OR
apachestrutsMatch2.3.29
OR
apachestrutsMatch2.3.30
OR
apachestrutsMatch2.3.31
OR
apachestrutsMatch2.3.32
OR
apachestrutsMatch2.3.33
OR
apachestrutsMatch2.5
OR
apachestrutsMatch2.5beta1
OR
apachestrutsMatch2.5beta2
OR
apachestrutsMatch2.5beta3
OR
apachestrutsMatch2.5.1
OR
apachestrutsMatch2.5.2
OR
apachestrutsMatch2.5.3
OR
apachestrutsMatch2.5.4
OR
apachestrutsMatch2.5.5
OR
apachestrutsMatch2.5.6
OR
apachestrutsMatch2.5.7
OR
apachestrutsMatch2.5.8
OR
apachestrutsMatch2.5.9
OR
apachestrutsMatch2.5.10
OR
apachestrutsMatch2.5.10.1
OR
apachestrutsMatch2.5.12
VendorProductVersionCPE
apachestruts2.3.7cpe:2.3:a:apache:struts:2.3.7:*:*:*:*:*:*:*
apachestruts2.3.8cpe:2.3:a:apache:struts:2.3.8:*:*:*:*:*:*:*
apachestruts2.3.9cpe:2.3:a:apache:struts:2.3.9:*:*:*:*:*:*:*
apachestruts2.3.10cpe:2.3:a:apache:struts:2.3.10:*:*:*:*:*:*:*
apachestruts2.3.11cpe:2.3:a:apache:struts:2.3.11:*:*:*:*:*:*:*
apachestruts2.3.12cpe:2.3:a:apache:struts:2.3.12:*:*:*:*:*:*:*
apachestruts2.3.13cpe:2.3:a:apache:struts:2.3.13:*:*:*:*:*:*:*
apachestruts2.3.14cpe:2.3:a:apache:struts:2.3.14:*:*:*:*:*:*:*
apachestruts2.3.14.1cpe:2.3:a:apache:struts:2.3.14.1:*:*:*:*:*:*:*
apachestruts2.3.14.2cpe:2.3:a:apache:struts:2.3.14.2:*:*:*:*:*:*:*
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CNA Affected

[
  {
    "product": "Apache Struts",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "status": "affected",
        "version": "2.3.7 - 2.3.33"
      },
      {
        "status": "affected",
        "version": "2.5 - 2.5.12"
      }
    ]
  }
]

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

6.4

Confidence

High

EPSS

0.039

Percentile

92.0%