CVE-2017-18349
unknown
CVSS v3
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CVSS v4 NEW
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VIR risk
—
Description
Improper Input Validation in alilibaba:fastjson
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.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | com.alibaba:fastjson | <1.2.31 | 1.2.31 |
| Maven | ro.pippo:pippo-fastjson | <1.12.0 | 1.12.0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2017-18349
- https://github.com/pippo-java/pippo/issues/466
- https://github.com/pippo-java/pippo/commit/8443377d3c5b35acca190a66894b4f95e4051be2
- https://fortiguard.com/encyclopedia/ips/44059
- https://github.com/advisories/GHSA-xjrr-xv9m-4pw5
- https://github.com/alibaba/fastjson
- https://github.com/alibaba/fastjson/wiki/security_update_20170315
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.