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Fencer Intel
high 8.1

CVE-2024-21571 json

Snyk has identified a remote code execution (RCE) vulnerability in all versions of Code Agent.

published last yr. modified 4mo ago also EUVD-2024-19220

cvss
8.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 15%
public exploits
0
none known

Summary

Snyk has identified a remote code execution (RCE) vulnerability in all versions of Code Agent. The vulnerability enables an attacker to execute arbitrary code within the Code Agent container. Exploiting this vulnerability would require an attacker to have network access to the Code Agent within the deployment environment. External exploitation of this vulnerability is unlikely and depends on both misconfigurations of the cluster and/or chaining with another vulnerability. However, internal exploitation (with a cluster misconfiguration) could still be possible.

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
last yr.

Exploit prediction

0.25% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 8.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected products

  • Snyk Code Agent
  • synk code_agent

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

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.