CVE-2020-28500
mediumpriority · track · 24EPSS 0.073 · 94 %ileDEEUFRRUUSEPSS · scored 2026-10-27
Lodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions.
remediations
Vendor fix, mitigation, or workaround guidance, as published by each source.
A vendor fix is available.
- FixedSINEC INSsiemens_psirt
Update to V1.0 SP2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109812610/ - FixedSINEC INScisa_csaf_ot
Update to V1.0 SP2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109812610/
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.9–7.3
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (64)
Products and version ranges known to be affected.
- Red Hat OpenShift Container Platformall versionscert_bundDEcpe:/a:redhat:openshift:container_platform
- oracle banking corporate lending process management= 14.2.0nvdUScpe:2.3:a:oracle:banking_corporate_lending_process_management:*:*:*:*:*:*:*:*
- oracle banking corporate lending process management= 14.3.0nvdUScpe:2.3:a:oracle:banking_corporate_lending_process_management:*:*:*:*:*:*:*:*
advisories (8)
Vendor and ecosystem advisories describing this.
- SSA-637483SSA-637483 Third-Party Component Vulnerabilities in SINEC INS before V1.0 SP22022-09-13csaf · siemens_psirtDE
Multiple vulnerabilities affecting various third-party components of SINEC INS before V1.0 SP2 could allow an attacker to cause a denial of service condition, disclose sensitive data or violate the system integrity. Siemens has released an update for the SINEC INS and recommends to update to the latest version.
- WID-SEC-W-2022-1375JFrog Artifactory: Mehrere SchwachstellenDeutsch2022-09-11csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in JFrog Artifactory ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen und einen Denial-of-Service-Zustand auszulösen.
- WID-SEC-W-2022-1384Red Hat Virtualization: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2021-06-01csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Virtualization ausnutzen, um einen Denial of Service Angriff durchzuführen.
- WID-SEC-W-2023-0857IBM QRadar SIEM: Mehrere SchwachstellenDeutsch2022-05-24csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um beliebigen Programmcode auszuführen, einen Denial of Service Zustand herbeizuführen, Dateien manipulieren oder Sicherheitsvorkehrungen zu umgehen.
- WID-SEC-W-2023-3025IBM InfoSphere Information Server: Mehrere SchwachstellenDeutsch2023-11-28csaf · cert_bundDE
Ein entfernter Angreifer kann mehrere Schwachstellen in IBM InfoSphere Information Server ausnutzen, um beliebigen Programmcode auszuführen, Informationen offenzulegen, Cross-Site-Scripting-Angriffe durchzuführen oder einen Denial of Service Zustand herbeizuführen.
- GHSA-29mw-wpgm-hmr9Regular Expression Denial of Service (ReDoS) in lodash2022-01-06ghsa · osvUS
All versions of package lodash prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the `toNumber`, `trim` and `trimEnd` functions. Steps to reproduce (provided by reporter Liyuan Chen): ```js var lo = require('lodash'); function build_blank(n) { var ret = "1" for (var i = 0; i < n; i++) { ret += " " } return ret + "1"; } var s = build_blank(50000) var time0 = Date.now(); lo.trim(s) var time_cost0 = Date.now() - time0; console.log("time_cost0: " + time_cost0); var time1 = Date.now(); lo.toNumber(s) var time_cost1 = Date.now() - time1; console.log("time_cost1: " + time_cost1); var time2 = Date.now(); lo.trimEnd(s); var time_cost2 = Date.now() - time2; console.log("time_cost2: " + time_cost2); ```
- ICSA-22-258-05Siemens SINEC INS2022-09-13icsa · cisa_csaf_otUS
Multiple vulnerabilities affecting various third-party components of SINEC INS before V1.0 SP2 could allow an attacker to cause a denial of service condition, disclose sensitive data or violate the system integrity. Siemens has released an update for the SINEC INS and recommends to update to the latest version.
- CERTFR-2026-AVI-1385Multiples vulnérabilités dans les produits VMwareFrançais2026-10-26vendor · certfrFR
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (75)
External citations — patches, advisories, analysis.
- https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdfcnnvd
- https://github.com/lodash/lodash/blob/npm/trimEnd.js%23L8cnnvd
- https://github.com/lodash/lodash/pull/5065cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2020-28500cnnvd
- https://packetstormsecurity.com/files/162151/Red-Hat-Security-Advisory-2021-1168-01.htmlcnnvd
- https://packetstormsecurity.com/files/162901/Red-Hat-Security-Advisory-2021-2179-01.htmlcnnvd
- https://packetstormsecurity.com/files/163276/Red-Hat-Security-Advisory-2021-2543-01.htmlcnnvd
- https://packetstormsecurity.com/files/163690/Red-Hat-Security-Advisory-2021-2438-01.htmlcnnvd
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