What is CVE-2024-9876?

CVE-2024-9876 is a high-severity vulnerability in Abb Anc, classified under Modification of Assumed-Immutable Data (MAID). CVSS score: 7.3/10. Published 2025-04-30.

How severe is CVE-2024-9876?

High severity. CVSS v3 base score is 7.3 out of 10.

Is CVE-2024-9876 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Abb Anc

CVE-2024-9876

: Modification of Assumed-Immutable Data (MAID) vulnerability in ABB ANC, ABB ANC-L, ABB ANC-mini.This issue affects ANC: through 1.1.4; ANC-L: through 1.1.4; ANC-mini: through 1.1.4.

EPSS: 0.001 (26.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

Affected products

Abb Anc — versions 0
Abb Anc-l — versions 0
Abb Anc-mini — versions 0

Weakness classification (CWE)

CWE-471 — Modification of Assumed-Immutable Data (MAID)

Public proof-of-concept exploits

References

search.abb.com/library/Download.aspx

Frequently asked questions

What is CVE-2024-9876?: CVE-2024-9876 is a high-severity vulnerability in Abb Anc, classified under Modification of Assumed-Immutable Data (MAID). CVSS score: 7.3/10. Published 2025-04-30.
How severe is CVE-2024-9876?: High severity. CVSS v3 base score is 7.3 out of 10.
Is CVE-2024-9876 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.