8.1
HIGH
CVSS 3.1
CVE-2026-24079
Missing Authentication for Critical Function in Data Modem
Overview
Description
Cryptographic Issue while processing registration requests with malformed or missing authentication parameters.
Details
INFO
Published Date :
Aug. 4, 2026, 4:16 p.m.
Last Modified :
Aug. 4, 2026, 5:16 p.m.
Remotely Exploit :
No
Source :
[email protected]
Impact
Affected Products
The following products are affected by CVE-2026-24079
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework
for assessing the severity of vulnerabilities in software and systems.
We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | HIGH | 2cfc7d3e-20d3-47ac-8db7-1b7285aff15f | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 3.1 | HIGH | MITRE-CVE |
Solution
Fix cryptographic handling for registration requests with missing or malformed parameters.
- Validate and sanitize all authentication parameters.
- Implement robust error handling for cryptographic operations.
- Ensure secure cryptographic protocols are used.
- Apply vendor patches for related software.
References
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-24079.
| URL | Resource |
|---|---|
| https://docs.qualcomm.com/product/publicresources/securitybulletin/august-2026-bulletin.html |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-24079 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-24079
weaknesses.
CAPEC-12: Choosing Message Identifier Choosing Message Identifier
CAPEC-36: Using Unpublished Interfaces or Functionality Using Unpublished Interfaces or Functionality
CAPEC-62: Cross Site Request Forgery Cross Site Request Forgery
CAPEC-166: Force the System to Reset Values Force the System to Reset Values
CAPEC-216: Communication Channel Manipulation Communication Channel Manipulation
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-24079 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-24079 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 04, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-24079', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-08-04T16:02:01.081606Z'} -
New CVE Received by [email protected]
Aug. 04, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Qualcomm, Inc.', 'product': 'Snapdragon', 'versions': [{'status': 'affected', 'version': 'AR8035'}, {'status': 'affected', 'version': 'CSRA6620'}, {'status': 'affected', 'version': 'CSRA6640'}, {'status': 'affected', 'version': 'FastConnect 6200'}, {'status': 'affected', 'version': 'FastConnect 6700'}, {'status': 'affected', 'version': 'FastConnect 6800'}, {'status': 'affected', 'version': 'FastConnect 6900'}, {'status': 'affected', 'version': 'FastConnect 7800'}, {'status': 'affected', 'version': 'FSM200 Platform'}, {'status': 'affected', 'version': 'FSM20055'}, {'status': 'affected', 'version': 'FWA Gen 3 Ultra Platform'}, {'status': 'affected', 'version': 'G1 Gen 1'}, {'status': 'affected', 'version': 'Milos'}, {'status': 'affected', 'version': 'Netrani'}, {'status': 'affected', 'version': 'Orne'}, {'status': 'affected', 'version': 'Palawan25'}, {'status': 'affected', 'version': 'QCA6174A'}, {'status': 'affected', 'version': 'QCA6391'}, {'status': 'affected', 'version': 'QCA6574AU'}, {'status': 'affected', 'version': 'QCA6584AU'}, {'status': 'affected', 'version': 'QCA6595AU'}, {'status': 'affected', 'version': 'QCA6678AQ'}, {'status': 'affected', 'version': 'QCA6688AQ'}, {'status': 'affected', 'version': 'QCA6696'}, {'status': 'affected', 'version': 'QCA6698AQ'}, {'status': 'affected', 'version': 'QCA6698AU'}, {'status': 'affected', 'version': 'QCA6797AQ'}, {'status': 'affected', 'version': 'QCA8081'}, {'status': 'affected', 'version': 'QCA8337'}, {'status': 'affected', 'version': 'QCC710'}, {'status': 'affected', 'version': 'QCM2290'}, {'status': 'affected', 'version': 'QCM4325'}, {'status': 'affected', 'version': 'QCM4490'}, {'status': 'affected', 'version': 'QCM5430'}, {'status': 'affected', 'version': 'QCM6490'}, {'status': 'affected', 'version': 'QCN6024'}, {'status': 'affected', 'version': 'QCN6224'}, {'status': 'affected', 'version': 'QCN6274'}, {'status': 'affected', 'version': 'QCN9011'}, {'status': 'affected', 'version': 'QCN9012'}, {'status': 'affected', 'version': 'QCN9024'}, {'status': 'affected', 'version': 'QCS2290'}, {'status': 'affected', 'version': 'QCS4290'}, {'status': 'affected', 'version': 'QCS4490'}, {'status': 'affected', 'version': 'QCS8550'}, {'status': 'affected', 'version': 'QEP8111'}, {'status': 'affected', 'version': 'QFW7114'}, {'status': 'affected', 'version': 'QFW7124'}, {'status': 'affected', 'version': 'QMP1000'}, {'status': 'affected', 'version': 'Qualcomm Video Collaboration VC3 Platform'}, {'status': 'affected', 'version': 'Robotics RB2 Platform'}, {'status': 'affected', 'version': 'SD 8 Gen1 5G'}, {'status': 'affected', 'version': 'SD662'}, {'status': 'affected', 'version': 'SDX61'}, {'status': 'affected', 'version': 'SM6225P'}, {'status': 'affected', 'version': 'SM6650P'}, {'status': 'affected', 'version': 'SM7325P'}, {'status': 'affected', 'version': 'SM7435'}, {'status': 'affected', 'version': 'SM7550'}, {'status': 'affected', 'version': 'SM7550P'}, {'status': 'affected', 'version': 'SM7635P'}, {'status': 'affected', 'version': 'SM7675'}, {'status': 'affected', 'version': 'SM7675P'}, {'status': 'affected', 'version': 'SM8475P'}, {'status': 'affected', 'version': 'SM8550P'}, {'status': 'affected', 'version': 'SM8635'}, {'status': 'affected', 'version': 'SM8635P'}, {'status': 'affected', 'version': 'SM8650Q'}, {'status': 'affected', 'version': 'SM8750P'}, {'status': 'affected', 'version': 'Snapdragon 4 Gen 1 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 4 Gen 2 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 460 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 480 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 480+ 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 6 Gen 1 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 6 Gen 3 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 6 Gen 4 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 662 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 680 4G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 685 4G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 690 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 695 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 7 Gen 1 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 7+ Gen 2 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 778G 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 778G+ 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 782G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 7c+ Gen 3 Compute'}, {'status': 'affected', 'version': 'Snapdragon 7s Gen 3 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 8 Elite'}, {'status': 'affected', 'version': 'Snapdragon 8 Gen 1 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 8 Gen 2 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 8 Gen 3 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 8+ Gen 1 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 8+ Gen 2 Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 865 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 865+ 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 870 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 888 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon 888+ 5G Mobile Platform'}, {'status': 'affected', 'version': 'Snapdragon Auto 5G Modem-RF'}, {'status': 'affected', 'version': 'Snapdragon Auto 5G Modem-RF Gen 2'}, {'status': 'affected', 'version': 'Snapdragon W5+ Gen 1 Wearable Platform'}, {'status': 'affected', 'version': 'Snapdragon X32 5G Modem-RF System'}, {'status': 'affected', 'version': 'Snapdragon X35 5G Modem-RF System'}, {'status': 'affected', 'version': 'Snapdragon X53 5G Modem-RF System'}, {'status': 'affected', 'version': 'Snapdragon X55 5G Modem-RF System'}, {'status': 'affected', 'version': 'Snapdragon X65 5G Modem-RF System'}, {'status': 'affected', 'version': 'Snapdragon X72 5G Modem-RF System'}, {'status': 'affected', 'version': 'Snapdragon X75 5G Modem-RF System'}, {'status': 'affected', 'version': 'SW5100'}, {'status': 'affected', 'version': 'SW5100P'}, {'status': 'affected', 'version': 'SW6100'}, {'status': 'affected', 'version': 'SW6100P'}, {'status': 'affected', 'version': 'Themisto'}, {'status': 'affected', 'version': 'WCD9335'}, {'status': 'affected', 'version': 'WCD9340'}, {'status': 'affected', 'version': 'WCD9370'}, {'status': 'affected', 'version': 'WCD9371'}, {'status': 'affected', 'version': 'WCD9375'}, {'status': 'affected', 'version': 'WCD9378'}, {'status': 'affected', 'version': 'WCD9380'}, {'status': 'affected', 'version': 'WCD9385'}, {'status': 'affected', 'version': 'WCD9390'}, {'status': 'affected', 'version': 'WCD9395'}, {'status': 'affected', 'version': 'WCN3910'}, {'status': 'affected', 'version': 'WCN3950'}, {'status': 'affected', 'version': 'WCN3980'}, {'status': 'affected', 'version': 'WCN3988'}, {'status': 'affected', 'version': 'WCN6650'}, {'status': 'affected', 'version': 'WCN6755'}, {'status': 'affected', 'version': 'WCN7860'}, {'status': 'affected', 'version': 'WCN7861'}, {'status': 'affected', 'version': 'WCN7880'}, {'status': 'affected', 'version': 'WCN7881'}, {'status': 'affected', 'version': 'WSA8810'}, {'status': 'affected', 'version': 'WSA8815'}, {'status': 'affected', 'version': 'WSA8830'}, {'status': 'affected', 'version': 'WSA8832'}, {'status': 'affected', 'version': 'WSA8835'}, {'status': 'affected', 'version': 'WSA8840'}, {'status': 'affected', 'version': 'WSA8845'}, {'status': 'affected', 'version': 'WSA8845H'}], 'platforms': ['Snapdragon Auto', 'Snapdragon Compute', 'Snapdragon Consumer IOT', 'Snapdragon Industrial IOT', 'Snapdragon Mobile', 'Snapdragon Small Cell', 'Snapdragon WBC', 'Snapdragon Wearables'], 'defaultStatus': 'unaffected'}] Added Description Cryptographic Issue while processing registration requests with malformed or missing authentication parameters. Added CVSS V3.1 AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N Added CWE CWE-306 Added Reference https://docs.qualcomm.com/product/publicresources/securitybulletin/august-2026-bulletin.html
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.