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CVE

CVE-2021-3749

axios is vulnerable to Inefficient Regular Expression Complexity

axios is vulnerable to Inefficient Regular Expression Complexity.

HIGH · CVSS 7.5 EPSS 0.08894
Act now
  • EPSS percentile: top 7% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-1333Inefficient Regular Expression Complexity
CWE-400Uncontrolled Resource Consumption
▤

Affected Products & Versions

4
axios<= 0.21.1
siemens sinec ins< 1.0
siemens sinec insall versions
oracle goldengate>= 21.1 and < 21.7.0.0.0
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
npm axios HIGH fixed in 0.21.2
⚠

Public Exploits & PoCs

1
pochuntr.dev · 1e8f07fc-c384-4ff9-8498-0690de2e8c31huntr.dev
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · security@huntr.dev
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD31 Aug 2021 · 11:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

10
siemens-csafSSA-637483
rhsaRHSA-2022:1276Important
rhsaRHSA-2022:0056Moderate
rhsaRHSA-2021:4618Important
rhsaRHSA-2021:4902Important
🔗

References & Sources

13
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdfThird Party Advisory
https://github.com/axios/axios/commit/5b457116e31db0e88fede6c428e969e87f290929PatchThird Party Advisory
https://lists.apache.org/thread.html/r075d464dce95cd13c03ff9384658edcccd5ab2983b82bfc72b62bb10%40%3Ccommits.druid.apache.org%3E
https://lists.apache.org/thread.html/r216f0fd0a3833856d6a6a1fada488cadba45f447d87010024328ccf2%40%3Ccommits.druid.apache.org%3E
https://lists.apache.org/thread.html/r3ae6d2654f92c5851bdb73b35e96b0e4e3da39f28ac7a1b15ae3aab8%40%3Ccommits.druid.apache.org%3E
https://lists.apache.org/thread.html/r4bf1b32983f50be00f9752214c1b53738b621be1c2b0dbd68c7f2391%40%3Ccommits.druid.apache.org%3E
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