PT-2021-21692 · Axios · Axios

CVE-2021-3749 · Published 2021-08-31 · Updated 2022-10-07

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions axios versions prior to 0.21.2

Description The issue is related to Inefficient Regular Expression Complexity. There is no information provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations For versions prior to 0.21.2, update to version 0.21.2 or later to resolve the issue.

Exploit

Fix

DoS

Resource Exhaustion

Weakness Enumeration

CWE-1333

CWE-400

Related Identifiers

CVE-2021-3749

GHSA-CPH5-M8F7-6C5X

RHSA-2022:1276

Affected Products

Axios

References · 41

• 🔥 https://huntr.dev/bounties/1e8f07fc-c384-4ff9-8498-0690de2e8c31 · Exploit
• https://github.com/axios/axios/commit/5b457116e31db0e88fede6c428e969e87f290929 · Patch
• https://osv.dev/vulnerability/CVE-2021-3749 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-3749 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-3749 · Security Note
• https://cve.org/CVERecord?id=CVE-2021-3749 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2021-3749 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-cph5-m8f7-6c5x · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-3749 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-3749 · Vendor Advisory
• https://github.com/axios/axios · Note
• https://github.com/axios/axios/pull/3980 · Note
• https://lists.apache.org/thread.html/r74d0b359408fff31f87445261f0ee13bdfcac7d66f6b8e846face321@%3Ccommits.druid.apache.org%3E · Note
• https://lists.apache.org/thread.html/r216f0fd0a3833856d6a6a1fada488cadba45f447d87010024328ccf2@%3Ccommits.druid.apache.org%3E · Note
• https://t.me/cvenotify/22229 · Telegram Post