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cve[email protected]CVE-2020-1927
HistoryApr 02, 2020 - 12:15 a.m.

CVE-2020-1927

2020-04-0200:15:13
CWE-601
web.nvd.nist.gov
5338
6
apache
http server
mod_rewrite
cve-2020-1927
security vulnerability
nvd

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

6.7

Confidence

High

EPSS

0.003

Percentile

65.7%

In Apache HTTP Server 2.4.0 to 2.4.41, redirects configured with mod_rewrite that were intended to be self-referential might be fooled by encoded newlines and redirect instead to an an unexpected URL within the request URL.

Affected configurations

Vulners
NVD
Node
apacheapache_http_serverRange2.4.02.4.41

CNA Affected

[
  {
    "product": "Apache HTTP Server",
    "vendor": "Apache",
    "versions": [
      {
        "status": "affected",
        "version": "2.4.0 to 2.4.41"
      }
    ]
  }
]

References

Social References

More

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

6.7

Confidence

High

EPSS

0.003

Percentile

65.7%