CVE-2023-25827 json
Cross-site Scripting in OpenTSDB
published 2023-05-03 3 y ago modified 2026-06-17 4 mo ago also GHSA-9chv-3w6c-jq9w , EUVD-2023-1514
- cvss
- 8.2
- version 3.1, CNA
- 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
Due to insufficient validation of parameters reflected in error messages by the legacy HTTP query API and the logging endpoint, it is possible to inject and execute malicious JavaScript within the browser of a targeted OpenTSDB user. This issue shares the same root cause as CVE-2018-13003, a reflected XSS vulnerability with the suggestion endpoint.
Patch / fix
- github.com/OpenTSDB/opentsdb#2274 pull request
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 21 mo ago
Exploit prediction
0.90% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| GitHub | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | net.opentsdb:opentsdb | <=2.4.1 |
no fix listed |
Affected products
- OpenTSDB OpenTSDB
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/OpenTSDB/opentsdb/pull/2274
web, patch
-
synopsys.com
/blogs/software-security/opentsdb/
third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2023-25827
advisory
-
github.com
/OpenTSDB/opentsdb
package
-
synopsys.com
/blogs/software-security/opentsdb
web
Sources
- CVE List CVE-2023-25827
- GitHub Advisory GHSA-9chv-3w6c-jq9w
- NVD CVE-2023-25827
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