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CVE-2024-48847

23
FAUCET Score

CVE-2024-48847 describes a critical MD5 Checksum Bypass vulnerability affecting ABB ASPECT, NEXUS Series, and MATRIX Series products, all at version 3.08.01. This flaw exploits weaknesses in MD5 hash calculation or validation, allowing attackers to bypass integrity checks. With a CVSS score of 9.1 (Critical), it presents a low-complexity, unauthenticated network attack vector that could lead to high confidentiality and integrity impacts. Currently, 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
< 3.08.03CPE matchmatch criteria
cpe:2.3:o:abb:aspect-ent-2_firmware:*:*:*:*:*:*:*:*
< 3.08.03CPE matchmatch criteria
cpe:2.3:o:abb:aspect-ent-256_firmware:*:*:*:*:*:*:*:*
< 3.08.03CPE matchmatch criteria
cpe:2.3:o:abb:aspect-ent-96_firmware:*:*:*:*:*:*:*:*
< 3.08.03CPE matchmatch criteria
cpe:2.3:o:abb:nexus-2128_firmware:*:*:*:*:*:*:*:*
< 3.08.03CPE matchmatch criteria
cpe:2.3:o:abb:nexus-2128-a_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

8.8HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
VS Confidentiality
LOW
VS Integrity
HIGH
VS Availability
NONE
SS Confidentiality
LOW
SS Integrity
LOW
SS Availability
LOW
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.26%
Probability of exploitation in next 30 days
EPSS Percentile
18.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0026 is in the 1st percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

search.abb.com / library/Download.aspx
Vendor Advisory