by Kastro
Paper/Archive/CVE-2021-28254

CVE-2021-28254

mitre — A deserialization vulnerability in the destruct() function of Laravel v8.5.9 allows attackers to execute arbitrary commands.

EPSS 1%public exploitCVSS 9.8
critical.is priorityof 100
54
CVSS 9.8 (ADP, NVD agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 70.9.709 × 2014.2Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

A deserialization vulnerability in the destruct() function of Laravel v8.5.9 allows attackers to execute arbitrary commands.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: poc · Automatable: no · Technical impact: total

References

refs1mple-top.github.io/2021/03/09/Laravel8-new-pop-chain-mining-process