CVE-2024-21536 (GCVE-0-2024-21536)

Vulnerability from cvelistv5 – Published: 2024-10-19 05:00 – Updated: 2024-10-21 16:31
VLAI
Summary
Versions of the package http-proxy-middleware before 2.0.7, from 3.0.0 and before 3.0.3 are vulnerable to Denial of Service (DoS) due to an UnhandledPromiseRejection error thrown by micromatch. An attacker could kill the Node.js process and crash the server by making requests to certain paths.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-400 - Denial of Service (DoS)
Assigner
References
Impacted products
Vendor Product Version
n/a http-proxy-middleware Affected: 0 , < 2.0.7 (semver)
Affected: 3.0.0 , < 3.0.3 (semver)
chimurai http-proxy-middleware Affected: 0 , < 2.0.7 (semver)
Affected: 3.0.0 , < 3.0.3 (semver)
    cpe:2.3:a:chimurai:http-proxy-middleware:*:*:*:*:*:*:*:*
 Create a notification for this product.
Credits
Marc Hassan
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.