CVE-2020-5280

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
http4s before versions 0.18.26, 0.20.20, and 0.21.2 has a local file inclusion vulnerability. This vulnerability applies to all users of org.http4s.server.staticcontent.FileService, org.http4s.server.staticcontent.ResourceService and org.http4s.server.staticcontent.WebjarService. URI normalization is applied incorrectly. Requests whose path info contain ../ or // can expose resources outside of the configured location. This issue is patched in versions 0.18.26, 0.20.20, and 0.21.2. Note that 0.19.0 is a deprecated release and has never been supported.
Overview
  • CVE ID
  • CVE-2020-5280
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-03-25T18:15:14
  • Last Modified Date
  • 2020-03-30T17:48:39
Weakness Enumerations
CWE URL
CWE-22 http://cwe.mitre.org/data/definitions/22.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:typelevel:http4s:*:*:*:*:*:*:*:* 1 OR 0.18.26
cpe:2.3:a:typelevel:http4s:*:*:*:*:*:*:*:* 1 OR 0.19.0 0.20.20
cpe:2.3:a:typelevel:http4s:*:*:*:*:*:*:*:* 1 OR 0.21.0 0.21.2
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • 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:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://github.com/http4s/http4s/commit/752b3f63a05a31d2de4f8706877aa08d6b89efca Patch
https://github.com/http4s/http4s/commit/250afddbb2e65b70ca9ddaec9d1eb3aaa56de7ec Patch
https://github.com/http4s/http4s/commit/b87f31b2292dabe667bec3b04ce66176c8a3e17b Patch
https://github.com/http4s/http4s/security/advisories/GHSA-66q9-f7ff-mmx6 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-5280
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5280
History
Created Old Value New Value Data Type Notes
2022-05-10 16:45:51 Added to TrackCVE
2022-12-04 13:33:09 2020-03-25T18:15Z 2020-03-25T18:15:14 CVE Published Date updated
2022-12-04 13:33:09 2020-03-30T17:48:39 CVE Modified Date updated
2022-12-04 13:33:09 Analyzed Vulnerability Status updated