CVE-2026-15187 (GCVE-0-2026-15187)
Vulnerability from cvelistv5 – Published: 2026-07-09 14:30 – Updated: 2026-07-09 16:07
VLAI
EPSS
VEX
Title
enquirer Public Package API Enquirer.set prototype pollution
Summary
A security flaw has been discovered in enquirer up to 2.4.1. Affected is the function Enquirer.set of the component Public Package API. The manipulation of the argument question.name results in improperly controlled modification of object prototype attributes. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/377113 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/377113/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-15187 | third-party-advisory |
| https://vuldb.com/submit/851357 | third-party-advisory |
| https://github.com/enquirer/enquirer/issues/487 | issue-tracking |
| https://github.com/enquirer/enquirer/issues/487#i… | exploitissue-tracking |
| https://github.com/enquirer/enquirer/ | product |
Impacted products
Credits
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"source": "Red Hat CSAF VEX",
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"title": "enquirer: Enquirer: Prototype pollution vulnerability allows remote attackers to modify object attributes",
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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