CVE-2017-15215 json
Reflected XSS vulnerability in Shaarli v0.9.1 allows an unauthenticated attacker to inject JavaScript via the searchtags parameter to index…
published 2017-10-10 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-6675
- cvss
- 6.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 74%
- public exploits
- 0
- none known
Summary
Reflected XSS vulnerability in Shaarli v0.9.1 allows an unauthenticated attacker to inject JavaScript via the searchtags parameter to index.php. If the victim is an administrator, an attacker can (for example) take over the admin session or change global settings or add/delete links. It is also possible to execute JavaScript against unauthenticated users.
Patch / fix
- github.com/shaarli/Shaarli#987 pull request
- github.com/shaarli/Shaarli/releases/tag/v0.9.2 release
- openwall.com/lists/oss-security/2017/10/07/2 advisory
Exploit prediction
1.49% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 6.1 | CVSS:3.0/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 |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/shaarli/Shaarli/pull/987
third-party-advisory
-
openwall.com
/lists/oss-security/2017/10/07/2
mailing-list, patch, third-party-advisory, vdb-entry
-
github.com
/shaarli/Shaarli/releases/tag/v0.9.2
release-notes, third-party-advisory
Sources
- CVE List CVE-2017-15215
- NVD CVE-2017-15215
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