CVE-2020-25102 json
silverstripe-advancedreports vulnerable to XSS
published 2020-09-03 6 y ago modified 2026-06-17 4 mo ago also GHSA-8f2x-hv9r-mh9r , EUVD-2022-3167
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 60%
- public exploits
- 0
- none known
Summary
silverstripe-advancedreports (aka the Advanced Reports module for SilverStripe) 1.0 through 2.0 is vulnerable to Cross-Site Scripting (XSS) because it is possible to inject and store malicious JavaScript code. The affects admin/advanced-reports/DataObjectReport/EditForm/field/DataObjectReport/item (aka report preview) when an SVG document is provided in the Description parameter.
Exploit prediction
0.91% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- gist.github.com https://gist.github.com/ahpaleus/c3bd2d41d306544ca3158569335d12f2 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| GitHub | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | silverstripe-australia/advancedreports | >=1.0, <=2.0 |
no fix listed |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
gist.github.com
/ahpaleus/c3bd2d41d306544ca3158569335d12f2
web, exploit, third-party-advisory
-
github.com
/nyeholt/silverstripe-advancedreports/releases
web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2020-25102
advisory
-
github.com
/nyeholt/silverstripe-advancedreports
package
Sources
- CVE List CVE-2020-25102
- GitHub Advisory GHSA-8f2x-hv9r-mh9r
- NVD CVE-2020-25102
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.