CVE-2020-5421
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
Improper Input Validation in Spring Framework
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 4.3.30-1 |
| debian | bullseye | fixed | 4.3.30-1 |
| debian | forky | fixed | 4.3.30-1 |
| debian | sid | fixed | 4.3.30-1 |
| debian | trixie | fixed | 4.3.30-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.springframework:spring-framework-bom | >=5.2.0,<5.2.9 | 5.2.9 |
| Maven | org.springframework:spring-framework-bom | >=5.1.0,<5.1.18 | 5.1.18 |
| Maven | org.springframework:spring-framework-bom | >=5.0.0,<5.0.19 | 5.0.19 |
| Maven | org.springframework:spring-framework-bom | <4.3.29 | 4.3.29 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-5421
- https://www.oracle.com/security-alerts/cpuoct2021.html
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://tanzu.vmware.com/security/cve-2020-5421
- https://security.netapp.com/advisory/ntap-20210513-0009
- https://lists.apache.org/thread.html/rf00d8f4101a1c1ea4de6ea1e09ddf7472cfd306745c90d6da87ae074@%3Cdev.hive.apache.org%3E
- https://lists.apache.org/thread.html/re014a49d77f038ba70e5e9934d400af6653e8c9ac110d32b1254127e@%3Cdev.ranger.apache.org%3E
- https://lists.apache.org/thread.html/rd462a8b0dfab4c15e67c0672cd3c211ecd0e4f018f824082ed54f665@%3Cissues.hive.apache.org%3E
- https://lists.apache.org/thread.html/rc9efaf6db98bee19db1bc911d0fa442287dac5cb229d4aaa08b6a13d@%3Cissues.hive.apache.org%3E
- https://lists.apache.org/thread.html/rb18ed999153ef0f0cb7af03efe0046c42c7242fd77fbd884a75ecfdc@%3Ccommits.pulsar.apache.org%3E
- https://lists.apache.org/thread.html/raf7ca57033e537e4f9d7df7f192fa6968c1e49409b2348e08d807ccb@%3Cuser.ignite.apache.org%3E
- https://lists.apache.org/thread.html/ra889d95141059c6cbe77dd80249bb488ae53b274b5f3abad09d9511d@%3Cuser.ignite.apache.org%3E
- https://lists.apache.org/thread.html/r9f13cccb214495e14648d2c9b8f2c6072fd5219e74502dd35ede81e1@%3Cdev.ambari.apache.org%3E
- https://lists.apache.org/thread.html/r918caad55dcc640a16753b00d8d6acb90b4e36de4b6156d0867246ec@%3Ccommits.pulsar.apache.org%3E
- https://lists.apache.org/thread.html/r8b496b1743d128e6861ee0ed3c3c48cc56c505b38f84fa5baf7ae33a@%3Cdev.ambari.apache.org%3E
- https://lists.apache.org/thread.html/r7e6a213eea7f04fc6d9e3bd6eb8d68c4df92a22e956e95cb2c482865@%3Cissues.hive.apache.org%3E
- https://lists.apache.org/thread.html/r5c95eff679dfc642e9e4ab5ac6d202248a59cb1e9457cfbe8b729ac5@%3Cissues.ambari.apache.org%3E
- https://lists.apache.org/thread.html/r503e64b43a57fd68229cac4a869d1a9a2eac9e75f8719cad3a840211@%3Ccommits.pulsar.apache.org%3E
- https://lists.apache.org/thread.html/r3589ed0d18edeb79028615080d5a0e8878856436bb91774a3196d9eb@%3Ccommits.pulsar.apache.org%3E
- https://lists.apache.org/thread.html/r1eccdbd7986618a7319ee7a533bd9d9bf6e8678e59dd4cca9b5b2d7a@%3Cissues.ambari.apache.org%3E
- https://lists.apache.org/thread.html/r1c679c43fa4f7846d748a937955c7921436d1b315445978254442163@%3Ccommits.ambari.apache.org%3E
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.