Spring Framework DataBinder Case Sensitive Match Exception
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 6.2.7, 6.1.20
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
CVE-2024-38820 ensured Locale-independent, lowercase conversion for both the configured disallowedFields patterns and for request parameter names. However, there are still cases where it is possible to bypass the disallowedFields checks. Affected Spring Products and Versions Spring Framework: • 6.2.0 - 6.2.6 • 6.1.0 - 6.1.19 • 6.0.0 - 6.0.27 • 5.3.0 - 5.3.42 • Older, unsupported versions are also affected Mitigation Users of affected versions should upgrade to the corresponding fixed version. Affected version(s)Fix Version Availability 6.2.x 6.2.7 OSS6.1.x 6.1.20 OSS6.0.x 6.0.28 Commercial https://enterprise.spring.io/ 5.3.x 5.3.43 Commercial https://enterprise.spring.io/ No further mitigation steps are necessary. Generally, we recommend using a dedicated model object with properties only for data binding, or using constructor binding since constructor arguments explicitly declare what to bind together with turning off setter binding through the declarativeBinding flag. See the Model Design section in the reference documentation. For setting binding, prefer the use of allowedFields (an explicit list) over disallowedFields. Credit This issue was responsibly reported by the TERASOLUNA Framework Development Team from NTT DATA Group Corporation.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Spring Spring Framework
From 6.2.0 · through 6.2.6; From 6.1.0 · through 6.1.19; From 6.0.0 · through 6.0.27; From 5.3.0 · through 5.3.42
- org.springframework:spring-contextMaven
From 6.2.0 · fixed in 6.2.7
- org.springframework:spring-contextMaven
From 6.1.0 · fixed in 6.1.20
- org.springframework:spring-contextMaven
From 6.0.0 · through 6.0.23
- org.springframework:spring-contextMaven
through 5.3.39