CVE-2024-47529
MEDIUMOpenC3 COSMOS < 5.19.0 - Cleartext Storage of Sensitive Information in LocalStorage
Title source: llmDescription
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. OpenC3 COSMOS stores the password of a user unencrypted in the LocalStorage of a web browser. This makes the user password susceptible to exfiltration via Cross-site scripting (see GHSL-2024-128). This vulnerability is fixed in 5.19.0. This only affects Open Source edition, and not OpenC3 COSMOS Enterprise Edition.
References (3)
Core 3
Core References
Vendor Advisory x_refsource_confirm
https://github.com/OpenC3/cosmos/security/advisories/GHSA-4xqv-47rm-37mm
Patch x_refsource_misc
https://github.com/OpenC3/cosmos/commit/b5ab34fe7fa54c0c8171c4aa3caf4e03d6f63bd7
Exploit, Third Party Advisory x_refsource_misc
https://securitylab.github.com/advisories/GHSL-2024-127_GHSL-2024-129_OpenC3_COSMOS
Scores
CVSS v3
6.5
EPSS
0.0034
EPSS Percentile
26.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-312
Status
published
Products (4)
openc3/cosmos
< 5.19.0
openc3/tool-common
0 - 5.19.0npm
pypi/openc3
0 - 5.19.0PyPI
rubygems/openc3
0 - 5.19.0RubyGems
Published
Oct 02, 2024
Tracked Since
Feb 18, 2026