CVE-2026-15697 (GCVE-0-2026-15697)

Vulnerability from cvelistv5 – Published: 2026-07-14 15:15 – Updated: 2026-07-15 14:47
VLAI
Title
svgdotjs svg.js npm Package API EventTarget.on prototype pollution
Summary
A vulnerability was found in svgdotjs svg.js up to 3.2.5. This affects the function EventTarget.on of the file svgdotjs/svg.js of the component npm Package API. Performing a manipulation results in improperly controlled modification of object prototype attributes. The attack may be initiated remotely. The project was informed of the problem early through an issue report but has not responded yet.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
6.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes
  • CWE-94 - Code Injection
Assigner
References
URL Tags
https://vuldb.com/vuln/378244 vdb-entrytechnical-description
https://vuldb.com/vuln/378244/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-15697 third-party-advisory
https://vuldb.com/submit/856013 third-party-advisory
https://github.com/svgdotjs/svg.js/issues/1343 issue-tracking
https://github.com/svgdotjs/svg.js/ product
Impacted products
Vendor Product Version
svgdotjs svg.js Affected: 3.2.0
Affected: 3.2.1
Affected: 3.2.2
Affected: 3.2.3
Affected: 3.2.4
Affected: 3.2.5
    cpe:2.3:a:svgdotjs:svg.js:*:*:*:*:*:*:*:*
 Create a notification for this product.
Credits
wjm1 (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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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

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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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