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Fencer Intel
high 8.1

CVE-2016-10557 json

appium-chromedriver downloads Resources over HTTP

published 2018-05-31 8 y ago modified 2026-06-17 4 mo ago also GHSA-hc94-2wfr-4pwf , EUVD-2019-0300

cvss
8.1
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 65%
public exploits
0
none known

Summary

appium-chromedriver is a Node.js wrapper around Chromedriver. Versions below 2.9.4 download binary resources over HTTP, which leaves the module vulnerable to MITM attacks. It may be possible to cause remote code execution (RCE) by swapping out the requested binary with an attacker controlled binary if the attacker is on the network or positioned in between the user and the remote server.

Patch / fix

  • npm appium-chromedriver 2.9.4
  • appium appium-chromedriver 2.9.4

Exploit prediction

1.08% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.0 8.1 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P
GitHub 3.0 8.1 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
npm appium-chromedriver
<2.9.4
2.9.4

Affected products

  • HackerOne appium-chromedriver node module

Classification

Weakness
  • CWE-311 Missing Encryption of Sensitive Data
  • CWE-310 Cryptographic Issues

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.