CVE-2024-11317

Name: CVE-2024-11317
Creator: NVD / NIST
Published: 2024-12-05T13:15:05.747+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.3/10EPSS 0.43%

Last modified Jun 17, 2026

CVE-2024-11317 is a critical-severity vulnerability rated 9.3/10 on the CVSS scale. Session Fixation vulnerabilities allow an attacker to fix a users session identifier before login providing an opportunity for session takeover on a product. Affected products: ABB ASPECT - Enterprise v3.08.02; NEXUS Series v3.08.02; MATRIX Series v3.08.02. EPSS estimates a 0.43% chance of exploitation in the next 30 days.

Description

Session Fixation vulnerabilities allow an attacker to fix a users session identifier before login providing an opportunity for session takeover on a product. Affected products: ABB ASPECT - Enterprise v3.08.02; NEXUS Series v3.08.02; MATRIX Series v3.08.02

Metrics

CVSS 3.1

10/10

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

CVSS 4.0

9.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/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

EPSS Probability

0.43%

34.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Abb	Aspect-Ent-2 Firmware	< 3.08.03
Abb	Aspect-Ent-256 Firmware	< 3.08.03
Abb	Aspect-Ent-96 Firmware	< 3.08.03
Abb	Nexus-2128 Firmware	< 3.08.03
Abb	Nexus-2128-A Firmware	< 3.08.03
Abb	Nexus-2128-F Firmware	< 3.08.03
Abb	Nexus-2128-G Firmware	< 3.08.03
Abb	Nexus-264 Firmware	< 3.08.03
Abb	Nexus-264-A Firmware	< 3.08.03
Abb	Nexus-264-G Firmware	< 3.08.03
Abb	Nexus-3-2128 Firmware	< 3.08.03
Abb	Aspect-Ent-12 Firmware	< 3.08.03
Abb	Nexus-264-F Firmware	< 3.08.03
Abb	Nexus-3-264 Firmware	< 3.08.03
Abb	Matrix-11 Firmware	< 3.08.03
Abb	Matrix-216 Firmware	< 3.08.03
Abb	Matrix-232 Firmware	< 3.08.03
Abb	Matrix-264 Firmware	< 3.08.03
Abb	Matrix-296 Firmware	< 3.08.03

References

https://search.abb.com/library/Download.aspx?DocumentID=9AKK108469A7497&LanguageCode=en&DocumentPartId=&Action=LaunchVendor Advisory

Timeline

Published: Dec 5, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-11317?

How severe is CVE-2024-11317?

CVE-2024-11317 has a CVSS score of 9.3/10 (CRITICAL severity). The EPSS model estimates a 0.43% probability of exploitation in the next 30 days.

How do I fix CVE-2024-11317?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-11317?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST