CVE-2020-8162

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A client side enforcement of server side security vulnerability exists in rails < 5.2.4.2 and rails < 6.0.3.1 ActiveStorage's S3 adapter that allows the Content-Length of a direct file upload to be modified by an end user bypassing upload limits.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-602 CWE-434

Affected software

No affected versions have been published.

Timeline

Published: Jun 19, 2020
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-81638.8The is a code injection vulnerability in versions of Rails prior to 5.0.1 that wouldallow an attacker who controlled the `locals` argument o CVE-2020-81647.5A deserialization of untrusted data vulnerability exists in rails < 5.2.4.3, rails < 6.0.3.1 which can allow an attacker to supply informati CVE-2020-81659.8A deserialization of untrusted data vulnernerability exists in rails < 5.2.4.3, rails < 6.0.3.1 that can allow an attacker to unmarshal user CVE-2020-81664.3A CSRF forgery vulnerability exists in rails < 5.2.5, rails < 6.0.4 that makes it possible for an attacker to, given a global CSRF token suc CVE-2020-81676.5A CSRF vulnerability exists in rails <= 6.0.3 rails-ujs module that could allow attackers to send CSRF tokens to wrong domains.CVE-2020-81688.8We have recently released new version of AirMax AirOS firmware v6.3.0 for TI, XW and XM boards that fixes vulnerabilities found on AirMax Ai CVE-2020-81697.5curl 7.62.0 through 7.70.0 is vulnerable to an information disclosure vulnerability that can lead to a partial password being leaked over th CVE-2020-81706.1We have recently released new version of AirMax AirOS firmware v6.3.0 for TI, XW and XM boards that fixes vulnerabilities found on AirMax Ai CVE-2020-81719.8We have recently released new version of AirMax AirOS firmware v6.3.0 for TI, XW and XM boards that fixes vulnerabilities found on AirMax Ai CVE-2020-81727.4TLS session reuse can lead to host certificate verification bypass in node version < 12.18.0 and < 14.4.0.CVE-2020-81732.2A too small set of random characters being used for encryption in Nextcloud Server 18.0.4 allowed decryption in shorter time than intended.CVE-2020-81748.1napi_get_value_string_*() allows various kinds of memory corruption in node < 10.21.0, 12.18.0, and < 14.4.0.