CVE-2020-11887
XSS in svg2png (NPM package)
svg2png 4.1.1 allows XSS with resultant SSRF via JavaScript inside an SVG document.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
svg2png 4.1.1 allows XSS with resultant SSRF via JavaScript inside an SVG document.
- Record
CVE-2020-11887- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
svg2png 4.1.1 allows XSS with resultant SSRF via JavaScript inside an SVG document.
- Record
CVE-2020-11887- Updated
- 2026-11-02
EUVDEUVD-2022-0650 No score
svg2png 4.1.1 allows XSS with resultant SSRF via JavaScript inside an SVG document.
- Record
EUVD-2022-0650- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mpp5-2x55-49xw
XSS in svg2png (NPM package)
svg2png 4.1.1 allows XSS with resultant SSRF via JavaScript inside an SVG document.
- Record
GHSA-mpp5-2x55-49xw- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
svg2png 4.1.1 allows XSS with resultant SSRF via JavaScript inside an SVG document.
- Record
CVE-2020-11887- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
OSVGHSA-mpp5-2x55-49xw
XSS in svg2png (NPM package)
svg2png 4.1.1 allows XSS with resultant SSRF via JavaScript inside an SVG document.
- Record
GHSA-mpp5-2x55-49xw- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
svg2pngnpm |
through 4.1.1 | None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-11887 is a medium vulnerability (CVSS 6.1) in Svg2png Project Svg2png, published April 17, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.70%, the 53rd percentile. No source names a fixed version.