CVE-2024-47529 json
OpenC3 COSMOS uses clear text storage of password/token (`GHSL-2024-129`)
published 2024-10-02 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-0128 , GHSA-4xqv-47rm-37mm , PYSEC-2024-121
- cvss
- 6.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 29%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- rubygems openc3 5.19.0
- npm @openc3/tool-common 5.19.0
- pypi openc3 5.19.0
- openc3 cosmos 5.19.0
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.35% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- securitylab.github.com https://securitylab.github.com/advisories/GHSL-2024-127_GHSL-2024-129_OpenC3_COSMOS referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 4.8 | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N |
| GitHub | 3.1 | 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
| CNA | 4.0 | 4.8 | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
| OSV | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| rubygems | openc3 | <5.19.0 |
5.19.0 |
| npm | @openc3/tool-common | <5.19.0 |
5.19.0 |
| pypi | openc3 | <5.19.0 |
5.19.0 |
Affected products
- OpenC3 cosmos
Classification
References
-
github.com
/OpenC3/cosmos/commit/b5ab34fe7fa54c0c8171c4aa3caf4e03d6f63bd7
web, patch
-
securitylab.github.com
/advisories/GHSL-2024-127_GHSL-2024-129_OpenC3_COSMOS
advisory, exploit, third-party-advisory
-
github.com
/OpenC3/cosmos/security/advisories/GHSA-4xqv-47rm-37mm
web, vendor-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2024-47529
advisory
-
github.com
/OpenC3/cosmos
package
-
github.com
/pypa/advisory-database/tree/main/vulns/openc3/PYSEC-2024-121.yaml
web
Sources
- CVE List CVE-2024-47529
- GitHub Advisory GHSA-4xqv-47rm-37mm
- NVD CVE-2024-47529
- OSV PYSEC-2024-121
Fencer Vulns 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.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.