2vulnerabilities
- Critical0 (0.0%)
- High1 (50.0%)
- Medium0 (0.0%)
- Moderate1 (50.0%)
- Low0 (0.0%)
csv-parse
Ecosystem: npm
Downloads:
- 0CriticalAffects 0 versions
- 1HighAffects 1 version
- 0MediumAffects 0 versions
- 1ModerateAffects 1 version
- 0LowAffects 0 versions
Monthly breakdown
- Critical
- High
- Medium
- Moderate
- Low
- 1 vulnerabilities
- Critical: 0
- High: 0
- Medium: 0
- Moderate: 1
- Low: 0
- 1 vulnerabilities
- Critical: 0
- High: 1
- Medium: 0
- Moderate: 0
- Low: 0
Vulnerabilities (2)
Known vulnerabilities affecting csv-parse, based on data from OSV.
| ID | Severity | Summary | Affected versions | Published | Source |
|---|---|---|---|---|---|
| GHSA-8cw4-87c7-c6xx | Moderate | node-csv: Prototype replacement still reachable via columns path### Impact With columns: true and group_columns_by_name: true, a duplicated __proto__ header causes the duplicate-column branch to assign an array to obj['__proto__'], invoking the __proto__ setter and replacing the parsed record object's prototype with attacker-controlled data. Fixed in 7.0.2 (Object.hasOwn duplicate check + Object.defineProperty assignment). ### Patches The problem been patched. ### Workarounds Disable usage of both the columns and group_columns_by_name options. ### References issue #496, PR #497 |
| GitHub (opens in a new tab) | |
| GHSA-582f-p4pg-xc74 | High | Regular Expression Denial of Service in csv-parseVersions of `csv-parse` prior to 4.4.6 are vulnerable to Regular Expression Denial of Service. The `__isInt()` function contains a malformed regular expression that processes large specially-crafted input very slowly, leading to a Denial of Service. This is triggered when using the `cast` option. ## Recommendation Upgrade to version 4.4.6 or later. |
| GitHub (opens in a new tab) |
- GHSA-8cw4-87c7-c6xxModeratenode-csv: Prototype replacement still reachable via columns path
< 7.0.2
### Impact With columns: true and group_columns_by_name: true, a duplicated __proto__ header causes the duplicate-column branch to assign an array to obj['__proto__'], invoking the __proto__ setter and replacing the parsed record object's prototype with attacker-controlled data. Fixed in 7.0.2 (Object.hasOwn duplicate check + Object.defineProperty assignment). ### Patches The problem been patched. ### Workarounds Disable usage of both the columns and group_columns_by_name options. ### References issue #496, PR #497
CVE: CVE-2026-85063
- GHSA-582f-p4pg-xc74HighRegular Expression Denial of Service in csv-parse
< 4.4.6
Versions of `csv-parse` prior to 4.4.6 are vulnerable to Regular Expression Denial of Service. The `__isInt()` function contains a malformed regular expression that processes large specially-crafted input very slowly, leading to a Denial of Service. This is triggered when using the `cast` option. ## Recommendation Upgrade to version 4.4.6 or later.
CVE: CVE-2019-17592