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CVE-2023-36095

Status: ModifiedCritical (9.8)—
Severity9.8Critical · CVSS 3.1
Exploitation probability1.17 %higher than 67% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitNot knownno public code found

An issue in Harrison Chase langchain v.0.0.194 allows an attacker to execute arbitrary code via the python exec calls in the PALChain, affected functions include from_math_prompt and from_colored_object_prompt.

CVSS

Base score
9.8
Version
3.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
1.17 %
Percentile among all scored CVEs
67
Score date
10/21/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Langchain — Langchain

CWEs

References

Show 4 references

Raw JSON (NVD)

Show
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  "published": "2023-08-05T03:15:13.580",
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  "lastModified": "2026-07-09T01:18:28.060",
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