CVE-2023-43961 json
SaToken authentication bypass vulnerability
published 2023-10-25 3 y ago modified 2026-06-17 4 mo ago also GHSA-w9vh-hv5g-7wmr , EUVD-2023-2827
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 63%
- public exploits
- 0
- none known
Summary
An issue in Dromara SaToken version 1.3.50RC and before when using Spring dynamic controllers, a specially crafted request may cause an authentication bypass.
Patch / fix
- maven cn.dev33:sa-token-core 1.36.0
- dromara sa-token 1.36.0
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
1.00% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/dromara/Sa-Token/issues/511 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | cn.dev33:sa-token-core | <1.36.0 |
1.36.0 |
Affected products
- dromara sa-token
Classification
References
-
github.com
/dromara/Sa-Token/issues/511
web, exploit, issue-tracking
-
nvd.nist.gov
/vuln/detail/CVE-2023-43961
advisory
-
github.com
/dromara/Sa-Token
package
Sources
- CVE List CVE-2023-43961
- GitHub Advisory GHSA-w9vh-hv5g-7wmr
- NVD CVE-2023-43961
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