CVE-2020-28500
Lodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions
CVSS
5.3
Medium
EPSS
7.3%
p94
KEV
—
Exploit Today
28
0-100
Published: Feb 15, 2021 · Last modified: Oct 8, 2026
7.3%EPSS · 30 days7.3%
2026-10-022026-10-30
Lodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions.
- cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf
- github.comhttps://github.com/lodash/lodash/blob/npm/trimEnd.js%23L8
- github.comhttps://github.com/lodash/lodash/pull/5065
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20210312-0006/
- snyk.iohttps://snyk.io/vuln/SNYK-JAVA-ORGFUJIONWEBJARS-1074896
- snyk.iohttps://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1074894
- snyk.iohttps://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1074892
- snyk.iohttps://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBLODASH-1074895
- snyk.iohttps://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1074893
- snyk.iohttps://snyk.io/vuln/SNYK-JS-LODASH-1018905
- www.oracle.comhttps://www.oracle.com//security-alerts/cpujul2021.html
- www.oracle.comhttps://www.oracle.com/security-alerts/cpujan2022.html
- www.oracle.comhttps://www.oracle.com/security-alerts/cpujul2022.html
- www.oracle.comhttps://www.oracle.com/security-alerts/cpuoct2021.html
- cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf
- github.comhttps://github.com/lodash/lodash/blob/npm/trimEnd.js%23L8
- github.comhttps://github.com/lodash/lodash/pull/5065
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20210312-0006/
- snyk.iohttps://snyk.io/vuln/SNYK-JAVA-ORGFUJIONWEBJARS-1074896
- snyk.iohttps://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1074894
No related CVEs by CWE or product.