CVE-2026-24088 [High] | Security Vulnerability in Ar9380 Firmware

CVE-2026-24088 is rated Low Risk (32.9/100): CVSS High severity, with low exploitation likelihood (EPSS 0.07%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

#	Date	Old EPSS score	New EPSS score	Delta (New - Old)
1	2026-06-15	0.01%	0.07%	+0.06%
2	2026-06-02	—	0.01%	—

Date

Old EPSS score

New EPSS score

Delta (New - Old)

2026-06-15

0.01%

0.07%

+0.06%

2026-06-02

—

0.01%

—

Base score	Version	Severity	Vector	Exploitability	Impact	Score source
8.2	3.1	HIGH	`CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H` Click to expand Attack vector (AV:L) They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by. Attack complexity (AC:L) Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup. Privileges required (PR:H) They need powerful rights—admin, root, or similar—before this pays off. User interaction (UI:N) Nobody has to click “OK” or open a trap file; it can work without a victim helping. Scope (S:C) Breaking this can reach past the original component and bite other resources—bigger blast radius. Confidentiality (C:H) Serious risk that confidential data gets exposed in a big way. Integrity (I:H) They could widely tamper with or forge data—trust in the data is badly hurt. Availability (A:H) Could take the service down hard or make it unusable for people who depend on it.	1.5	6.0	[email protected]

Base score

Version

Severity

Vector

Exploitability

Impact

Score source

8.2

3.1

HIGH

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

Attack vector (AV:L): They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by.
Attack complexity (AC:L): Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:H): They need powerful rights—admin, root, or similar—before this pays off.
User interaction (UI:N): Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:C): Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:H): Serious risk that confidential data gets exposed in a big way.
Integrity (I:H): They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H): Could take the service down hard or make it unusable for people who depend on it.

1.5

6.0

[email protected]

Affected software / configurations for CVE-2026-24088

Vendor	Product	Version	Raw CPE
qualcomm	ar9380_firmware	—	cpe:2.3:o:qualcomm:ar9380_firmware:-:::::::*
qualcomm	csr8811_firmware	—	cpe:2.3:o:qualcomm:csr8811_firmware:-:::::::*
qualcomm	fastconnect_6200_firmware	—	cpe:2.3:o:qualcomm:fastconnect_6200_firmware:-:::::::*
qualcomm	fastconnect_6700_firmware	—	cpe:2.3:o:qualcomm:fastconnect_6700_firmware:-:::::::*
qualcomm	fastconnect_6900_firmware	—	cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:::::::*
qualcomm	fastconnect_7800_firmware	—	cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:::::::*
qualcomm	g1_gen_1_firmware	—	cpe:2.3:o:qualcomm:g1_gen_1_firmware:-:::::::*
qualcomm	g2_gen_1_firmware	—	cpe:2.3:o:qualcomm:g2_gen_1_firmware:-:::::::*
qualcomm	g3x_gen_2_firmware	—	cpe:2.3:o:qualcomm:g3x_gen_2_firmware:-:::::::*
qualcomm	immersive_home_214_platform_firmware	—	cpe:2.3:o:qualcomm:immersive_home_214_platform_firmware:-:::::::*
qualcomm	immersive_home_216_platform_firmware	—	cpe:2.3:o:qualcomm:immersive_home_216_platform_firmware:-:::::::*
qualcomm	immersive_home_316_platform_firmware	—	cpe:2.3:o:qualcomm:immersive_home_316_platform_firmware:-:::::::*
qualcomm	immersive_home_318_platform_firmware	—	cpe:2.3:o:qualcomm:immersive_home_318_platform_firmware:-:::::::*
qualcomm	ipq4018_firmware	—	cpe:2.3:o:qualcomm:ipq4018_firmware:-:::::::*
qualcomm	ipq4019_firmware	—	cpe:2.3:o:qualcomm:ipq4019_firmware:-:::::::*
qualcomm	ipq4028_firmware	—	cpe:2.3:o:qualcomm:ipq4028_firmware:-:::::::*
qualcomm	ipq4029_firmware	—	cpe:2.3:o:qualcomm:ipq4029_firmware:-:::::::*
qualcomm	ipq5010_firmware	—	cpe:2.3:o:qualcomm:ipq5010_firmware:-:::::::*
qualcomm	ipq6010_firmware	—	cpe:2.3:o:qualcomm:ipq6010_firmware:-:::::::*
qualcomm	ipq6018_firmware	—	cpe:2.3:o:qualcomm:ipq6018_firmware:-:::::::*
qualcomm	ipq8064_firmware	—	cpe:2.3:o:qualcomm:ipq8064_firmware:-:::::::*
qualcomm	ipq8065_firmware	—	cpe:2.3:o:qualcomm:ipq8065_firmware:-:::::::*
qualcomm	ipq8068_firmware	—	cpe:2.3:o:qualcomm:ipq8068_firmware:-:::::::*
qualcomm	ipq8070_firmware	—	cpe:2.3:o:qualcomm:ipq8070_firmware:-:::::::*
qualcomm	ipq8076_firmware	—	cpe:2.3:o:qualcomm:ipq8076_firmware:-:::::::*
qualcomm	ipq8078_firmware	—	cpe:2.3:o:qualcomm:ipq8078_firmware:-:::::::*
qualcomm	iq-9075_firmware	—	cpe:2.3:o:qualcomm:iq-9075_firmware:-:::::::*
qualcomm	kalpeni_firmware	—	cpe:2.3:o:qualcomm:kalpeni_firmware:-:::::::*
qualcomm	lemans_au_lgit_firmware	—	cpe:2.3:o:qualcomm:lemans_au_lgit_firmware:-:::::::*
qualcomm	lemansau_firmware	—	cpe:2.3:o:qualcomm:lemansau_firmware:-:::::::*
qualcomm	mdm9628_firmware	—	cpe:2.3:o:qualcomm:mdm9628_firmware:-:::::::*
qualcomm	milos_firmware	—	cpe:2.3:o:qualcomm:milos_firmware:-:::::::*
qualcomm	milos_iot_firmware	—	cpe:2.3:o:qualcomm:milos_iot_firmware:-:::::::*
qualcomm	molokai_firmware	—	cpe:2.3:o:qualcomm:molokai_firmware:-:::::::*
qualcomm	netrani_firmware	—	cpe:2.3:o:qualcomm:netrani_firmware:-:::::::*
qualcomm	networking_pro_1200_platform_firmware	—	cpe:2.3:o:qualcomm:networking_pro_1200_platform_firmware:-:::::::*
qualcomm	networking_pro_1210_platform_firmware	—	cpe:2.3:o:qualcomm:networking_pro_1210_platform_firmware:-:::::::*
qualcomm	networking_pro_1610_platform_firmware	—	cpe:2.3:o:qualcomm:networking_pro_1610_platform_firmware:-:::::::*
qualcomm	networking_pro_400_platform_firmware	—	cpe:2.3:o:qualcomm:networking_pro_400_platform_firmware:-:::::::*
qualcomm	networking_pro_600_platform_firmware	—	cpe:2.3:o:qualcomm:networking_pro_600_platform_firmware:-:::::::*
qualcomm	networking_pro_610_platform_firmware	—	cpe:2.3:o:qualcomm:networking_pro_610_platform_firmware:-:::::::*
qualcomm	networking_pro_800_platform_firmware	—	cpe:2.3:o:qualcomm:networking_pro_800_platform_firmware:-:::::::*
qualcomm	networking_pro_810_platform_firmware	—	cpe:2.3:o:qualcomm:networking_pro_810_platform_firmware:-:::::::*
qualcomm	orne_firmware	—	cpe:2.3:o:qualcomm:orne_firmware:-:::::::*
qualcomm	palawan25_firmware	—	cpe:2.3:o:qualcomm:palawan25_firmware:-:::::::*
qualcomm	snapdragon_480_5g_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_480_5g_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_480\+_5g_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_480\+_5g_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_6_gen_1_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_6_gen_1_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_6_gen_3_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_6_gen_3_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_6_gen_4_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_6_gen_4_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_625_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_625_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_626_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_626_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_662_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_662_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_680_4g_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_680_4g_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_685_4g_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_685_4g_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_695_5g_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_695_5g_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_7_gen_1_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_7_gen_1_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_7_gen_4_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_7_gen_4_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_7\+_gen_2_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_7\+_gen_2_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_7s_gen_3_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_7s_gen_3_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_8_elite_firmware	—	cpe:2.3:o:qualcomm:snapdragon_8_elite_firmware:-:::::::*
qualcomm	snapdragon_8_elite_gen_5_firmware	—	cpe:2.3:o:qualcomm:snapdragon_8_elite_gen_5_firmware:-:::::::*
qualcomm	snapdragon_8_gen_1_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_8_gen_1_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_8_gen_2_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_8_gen_2_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_8_gen_3_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_8_gen_3_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_8\+_gen_1_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_8\+_gen_1_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_8\+_gen_2_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_8\+_gen_2_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_820_automotive_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_820_automotive_platform_firmware:-:::::::*
qualcomm	snapdragon_ar1_gen_1_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_ar1_gen_1_platform_firmware:-:::::::*
qualcomm	snapdragon_w5\+_gen_1_wearable_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_w5\+_gen_1_wearable_platform_firmware:-:::::::*
qualcomm	snapdragon_x32_5g_modem-rf_system_firmware	—	cpe:2.3:o:qualcomm:snapdragon_x32_5g_modem-rf_system_firmware:-:::::::*
qualcomm	snapdragon_x35_5g_modem-rf_system_firmware	—	cpe:2.3:o:qualcomm:snapdragon_x35_5g_modem-rf_system_firmware:-:::::::*
qualcomm	snapdragon_x5_lte_modem_firmware	—	cpe:2.3:o:qualcomm:snapdragon_x5_lte_modem_firmware:-:::::::*
qualcomm	snapdragon_xr2_5g_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_xr2_5g_platform_firmware:-:::::::*
qualcomm	snapdragon_xr2\+_gen_1_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_xr2\+_gen_1_platform_firmware:-:::::::*
qualcomm	snapdragon_wear_elite_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_wear_elite_platform_firmware:-:::::::*
qualcomm	srv1h_firmware	—	cpe:2.3:o:qualcomm:srv1h_firmware:-:::::::*
qualcomm	srv1m_firmware	—	cpe:2.3:o:qualcomm:srv1m_firmware:-:::::::*
qualcomm	sw5100_firmware	—	cpe:2.3:o:qualcomm:sw5100_firmware:-:::::::*
qualcomm	sw5100p_firmware	—	cpe:2.3:o:qualcomm:sw5100p_firmware:-:::::::*

References for CVE-2026-24088

URL	Tags
https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2026-bulletin.html	Patch Vendor Advisory

URL

CVE-2026-24088 | Missing Authentication for Critical Function in Boot

Exploit prediction scoring system (EPSS) score for CVE-2026-24088

Common vulnerability scoring system (CVSS) metrics for CVE-2026-24088

Weakness enumeration for CVE-2026-24088

GitHub Security Advisory for CVE-2026-24088

Affected software / configurations for CVE-2026-24088

References for CVE-2026-24088