CVE-2017-5630

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
PECL in the download utility class in the Installer in PEAR Base System v1.10.1 does not validate file types and filenames after a redirect, which allows remote HTTP servers to overwrite files via crafted responses, as demonstrated by a .htaccess overwrite.
Overview
  • CVE ID
  • CVE-2017-5630
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-02-01T23:59:00
  • Last Modified Date
  • 2020-01-23T18:23:14
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:php:pear:1.10.1:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
http://pear.php.net/bugs/bug.php?id=21171 Vendor Advisory
http://www.securityfocus.com/bid/95882 Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/41185/ Third Party Advisory VDB Entry
History
Created Old Value New Value Data Type Notes
2022-05-10 16:52:40 Added to TrackCVE
2022-12-02 13:36:08 2017-02-01T23:59Z 2017-02-01T23:59:00 CVE Published Date updated
2022-12-02 13:36:08 2020-01-23T18:23:14 CVE Modified Date updated
2022-12-02 13:36:08 Analyzed Vulnerability Status updated