CVE-2026-22102 (GCVE-0-2026-22102)

Vulnerability from cvelistv5 – Published: 2026-07-13 09:10 – Updated: 2026-07-13 14:23
VLAI
Title
Arbitrary file overwrite through certificate update functionality
Summary
A POST request sent to a specific webserver endpoint can be used to write to arbitrary file locations. The endpoint accepts the filename parameter in the Content-Disposition header without verification. This can be used to cause a denial of service by overwriting system files, or remote-code-execution by overwriting shell-scripts which execution can be triggered through other means.
Severity
9.3 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
URL Tags
https://csirt.divd.nl/DIVD-2026-00001/ third-party-advisory
Impacted products
Vendor Product Version
EVbee DC-80 Affected: 0 , < 1.5.1 (semver)
Create a notification for this product.
Credits
Wilco van Beijnum (ElaadNL) Jeroen van der Ham-de Vos (DIVD)
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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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