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CVE-2023-28425

49
FAUCET Score

CVE-2023-28425 describes a vulnerability in Redis versions 7.0.8 through 7.0.9, where an authenticated user can trigger a server termination using the MSETNX command. This local attack, with low complexity, results in a denial of service (availability impact). While the CVSS score is 5.5 (MEDIUM), its FAUCET Risk Score of 95/100 and high EPSS indicate a significant potential for impact. Currently, there is no evidence of active exploitation, public exploit code, or notable community discussion regarding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
>= 7.0.8, < 7.0.10CPE matchmatch criteria
cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
54.98%
Probability of exploitation in next 30 days
EPSS Percentile
98.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.5498 is in the 100th percentile among its peer group of 15,938 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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

Patch Available

Vendor Patches (7)

github_advisorypatch availablevia nvd_reference
View patch
microsoftpatch availablevia msrc
Product: cm1 redis 6.2.11-1 on CBL Mariner 1.0Fixed in: 6.2.11-1
microsoftpatch availablevia msrc
Product: cbl2 redis 6.2.12-1 on CBL Mariner 2.0Fixed in: 6.2.12-1
microsoftpatch availablevia msrc
Product: CBL Mariner 1.0 x64Fixed in: 6.2.11-1
microsoftpatch availablevia msrc
Product: CBL Mariner 1.0 ARMFixed in: 6.2.11-1
microsoftpatch availablevia msrc
Product: CBL Mariner 2.0 x64Fixed in: 6.2.12-1
microsoftpatch availablevia msrc
Product: CBL Mariner 2.0 ARMFixed in: 6.2.12-1

Vendor Advisories (3)

microsoft2023-Apr/CVE-2023-28425

CVE-2023-28425

Apr 11, 2023
redhatCVE-2023-28425Moderate

redis: Specially crafted MSETNX command can lead to denial-of-service

Mar 20, 2023
microsoft2023-Mar/CVE-2023-28425Moderate

Specially crafted MSETNX command can lead to denial-of-service

Mar 14, 2023

References

github.com / redis/redis/commit/48e0d4788434833b47892fe9f3d91be7687f25c9
Patch
github.com / redis/redis/releases/tag/7.0.10
Release Notes
github.com / redis/redis/security/advisories/GHSA-mvmm-4vq6-vw8c
Vendor Advisory
security.netapp.com / advisory/ntap-20230413-0005