CVE-2024-57086 json
node-opcua-alarm-condition prototype pollution vulnerability
published 2025-02-05 21 mo ago modified 2026-06-17 4 mo ago also GHSA-gvwq-6fmx-28xm , EUVD-2024-53528
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 38%
- public exploits
- 0
- none known
Summary
A prototype pollution in the function fieldsToJson of node-opcua-alarm-condition v2.134.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.
Patch / fix
- npm node-opcua-alarm-condition 2.137.0
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 21 mo ago
Exploit prediction
0.44% chance of exploitation in the next 30 days, higher than 38% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- gist.github.com https://gist.github.com/tariqhawis/30acc3632cf595ca5825b7ec2b2f795a referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| GitHub | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| npm | node-opcua-alarm-condition | <2.137.0 |
2.137.0 |
Classification
- Weakness
-
- CWE-1321 Improperly Controlled Modification of Object Prototype Attributes
References
-
gist.github.com
/tariqhawis/30acc3632cf595ca5825b7ec2b2f795a
exploit, web
-
nvd.nist.gov
/vuln/detail/CVE-2024-57086
advisory
-
github.com
/node-opcua/node-opcua/issues/1433#issuecomment-2791824350
web
-
github.com
/node-opcua/node-opcua
package
-
github.com
/node-opcua/node-opcua/blob/330db56bb62bce9fff80382daee1fac94311978d/packages/node-opcua-alarm-condition/test/
web
Sources
- CVE List CVE-2024-57086
- GitHub Advisory GHSA-gvwq-6fmx-28xm
- NVD CVE-2024-57086
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.