CVE-2025-13204
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| silentmatt | expr-eval | affected |
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No data.
| Vendor | Product | Versions |
|---|---|---|
| Expr-eval Project | Expr-eval | — |
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-8gw3-rxh4-v6jx | expr-eval vulnerable to Prototype Pollution |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.851% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
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cvssV3_1
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Silentmatt
Silentmatt javascript Expression Evaluator |
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| CPEs | cpe:2.3:a:silentmatt:javascript_expression_evaluator:*:*:*:*:*:node.js:*:* | |
| Vendors & Products |
Silentmatt
Silentmatt javascript Expression Evaluator |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-915 | |
| References |
| |
| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Expr-eval Project
Expr-eval Project expr-eval |
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| Vendors & Products |
Expr-eval Project
Expr-eval Project expr-eval |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-1321 | |
| Metrics |
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | npm package `expr-eval` is vulnerable to Prototype Pollution. An attacker with access to express eval interface can use JavaScript prototype-based inheritance model to achieve arbitrary code execution. The npm expr-eval-fork package resolves this issue. | |
| Title | CVE-2025-13204 | |
| References |
|