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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2021-3007

Laminas Project laminas-http before 2.14.2, and Zend Framework 3.0.0, has a deserialization vulnerability that can lead to remote code execution if the content is controllable, related to the __destruct method of the Zend\Http\Response\Stream class in Stream.php. NOTE: Zend Framework is no longer supported by the maintainer. NOTE: the laminas-http vendor considers this a "vulnerability in the PHP language itself" but has added certain type checking as a way to prevent exploitation in (unrecommended) use cases where attacker-supplied data can be deserialized

CVSS 9.8 · CriticalBuzz score 25.4

Buzz score

Why this CVE is surfacing

Buzz score total 25.4

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 13.9 · diversity 11.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
13.9
3 evidence mentions in the snapshot
Diversity score
11.5
3 sources across 2 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
3 source links · newest first
  • New ‘FreakOut’ Malware Ensnares Linux Devices Into BotnetSecurityWeek

    A recently identified piece of malware is targeting Linux devices to ensnare them into a botnet capable of malicious activities such as distributed denial of service (DDoS) and crypto-mining attacks.

    newswww.securityweek.comJan 20, 2021, 1:12 PM
  • FreakOut botnet target 3 recent flaws to compromise Linux devicesSecurity Affairs

    Security researchers uncovered a series of attacks conducted by the FreakOut botnet that leveraged recently discovered vulnerabilities. Security researchers from Check Point have uncovered a series of attacks associated with the FreakOut botnet that is targeting multiple unpatched flaws in applications running on top of Linux systems. The botnet appeared in the threat landscape in […]

    newssecurityaffairs.comJan 19, 2021, 1:34 PM
  • FreakOut – Leveraging Newest Vulnerabilities for creating a BotnetCheck Point Research

    Research By: Omer Ventura, Ori Hamama, Network Research Introduction Recently, Check Point Research encountered several attacks that exploited multiple vulnerabilities, including some that were only recently published, to inject OS commands. The goal behind the attacks was to create an IRC botnet, which can later be used for several purposes, such as DDoS attacks or […]

    vendorresearch.checkpoint.comJan 19, 2021, 10:58 AM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

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