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CVE-2020-4242

25
FAUCET Score

CVE-2020-4242 is a critical vulnerability affecting IBM Spectrum Scale and IBM Spectrum Protect Plus versions 10.1.0 through 10.1.5, allowing a remote authenticated attacker to execute arbitrary commands by sending a specially crafted request. With a CVSS score of 8.8 (High), this vulnerability has a low attack complexity and requires only low privileges, enabling full confidentiality, integrity, and availability impact. Despite its high severity and potential for remote code execution, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 10.1.0, <= 10.1.5CPE matchmatch criteria
cpe:2.3:a:ibm:spectrum_protect_plus:*:*:*:*:*:*:*:*
>= 10.1.0, <= 10.1.5CPE matchmatch criteria
cpe:2.3:a:ibm:spectrum_scale:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
4.59%
Probability of exploitation in next 30 days
EPSS Percentile
90.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0459 is in the 90th percentile among its peer group of 17,823 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/175419
VDB EntryVendor Advisory
ibm.com / support/pages/node/6114130
PatchVendor Advisory