CVE-2025-47378 [High] | Security Vulnerability in Cologne Firmware

CVE-2025-47378 is rated Low Risk (28.5/100): 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	2026-03-03	—	0.01%	—

Date

Old EPSS score

New EPSS score

Delta (New - Old)

2026-06-15

0.01%

0.07%

+0.06%

2026-03-03

—

0.01%

—

Base score	Version	Severity	Vector	Exploitability	Impact	Score source
7.1	3.1	HIGH	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N` 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:L) A normal user session is enough; they don’t have to be admin. User interaction (UI:N) Nobody has to click “OK” or open a trap file; it can work without a victim helping. Scope (S:U) Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems. 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:N) Service keeps running; no real outage angle.	1.8	5.2	[email protected]

Base score

Version

Severity

Vector

Exploitability

Impact

Score source

7.1

3.1

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N 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:L): A normal user session is enough; they don’t have to be admin.
User interaction (UI:N): Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U): Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
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:N): Service keeps running; no real outage angle.

1.8

5.2

[email protected]

Affected software / configurations for CVE-2025-47378

Vendor	Product	Version	Raw CPE
qualcomm	cologne_firmware	—	cpe:2.3:o:qualcomm:cologne_firmware:-:::::::*
qualcomm	fastconnect_6700_firmware	—	cpe:2.3:o:qualcomm:fastconnect_6700_firmware:-:::::::*
qualcomm	fastconnect_6800_firmware	—	cpe:2.3:o:qualcomm:fastconnect_6800_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	lemans_au_lgit_firmware	—	cpe:2.3:o:qualcomm:lemans_au_lgit_firmware:-:::::::*
qualcomm	lemansau_firmware	—	cpe:2.3:o:qualcomm:lemansau_firmware:-:::::::*
qualcomm	pandeiro_firmware	—	cpe:2.3:o:qualcomm:pandeiro_firmware:-:::::::*
qualcomm	qam8255p_firmware	—	cpe:2.3:o:qualcomm:qam8255p_firmware:-:::::::*
qualcomm	qamsrv1h_firmware	—	cpe:2.3:o:qualcomm:qamsrv1h_firmware:-:::::::*
qualcomm	qamsrv1m_firmware	—	cpe:2.3:o:qualcomm:qamsrv1m_firmware:-:::::::*
qualcomm	qca6391_firmware	—	cpe:2.3:o:qualcomm:qca6391_firmware:-:::::::*
qualcomm	qca6595_firmware	—	cpe:2.3:o:qualcomm:qca6595_firmware:-:::::::*
qualcomm	qca6595au_firmware	—	cpe:2.3:o:qualcomm:qca6595au_firmware:-:::::::*
qualcomm	qca6696_firmware	—	cpe:2.3:o:qualcomm:qca6696_firmware:-:::::::*
qualcomm	qca6698aq_firmware	—	cpe:2.3:o:qualcomm:qca6698aq_firmware:-:::::::*
qualcomm	qca6797aq_firmware	—	cpe:2.3:o:qualcomm:qca6797aq_firmware:-:::::::*
qualcomm	qln1083bd_firmware	—	cpe:2.3:o:qualcomm:qln1083bd_firmware:-:::::::*
qualcomm	qln1086bd_firmware	—	cpe:2.3:o:qualcomm:qln1086bd_firmware:-:::::::*
qualcomm	qpa1083bd_firmware	—	cpe:2.3:o:qualcomm:qpa1083bd_firmware:-:::::::*
qualcomm	qpa1086bd_firmware	—	cpe:2.3:o:qualcomm:qpa1086bd_firmware:-:::::::*
qualcomm	qxm1083_firmware	—	cpe:2.3:o:qualcomm:qxm1083_firmware:-:::::::*
qualcomm	qxm1086_firmware	—	cpe:2.3:o:qualcomm:qxm1086_firmware:-:::::::*
qualcomm	qxm1093_firmware	—	cpe:2.3:o:qualcomm:qxm1093_firmware:-:::::::*
qualcomm	qxm1094_firmware	—	cpe:2.3:o:qualcomm:qxm1094_firmware:-:::::::*
qualcomm	qxm1095_firmware	—	cpe:2.3:o:qualcomm:qxm1095_firmware:-:::::::*
qualcomm	qxm1096_firmware	—	cpe:2.3:o:qualcomm:qxm1096_firmware:-:::::::*
qualcomm	sa7255p_firmware	—	cpe:2.3:o:qualcomm:sa7255p_firmware:-:::::::*
qualcomm	sa7775p_firmware	—	cpe:2.3:o:qualcomm:sa7775p_firmware:-:::::::*
qualcomm	sa8255p_firmware	—	cpe:2.3:o:qualcomm:sa8255p_firmware:-:::::::*
qualcomm	sa8620p_firmware	—	cpe:2.3:o:qualcomm:sa8620p_firmware:-:::::::*
qualcomm	sa8770p_firmware	—	cpe:2.3:o:qualcomm:sa8770p_firmware:-:::::::*
qualcomm	sa9000p_firmware	—	cpe:2.3:o:qualcomm:sa9000p_firmware:-:::::::*
qualcomm	sar1165p_firmware	—	cpe:2.3:o:qualcomm:sar1165p_firmware:-:::::::*
qualcomm	sar1250p_firmware	—	cpe:2.3:o:qualcomm:sar1250p_firmware:-:::::::*
qualcomm	sar2130p_firmware	—	cpe:2.3:o:qualcomm:sar2130p_firmware:-:::::::*
qualcomm	sar2230p_firmware	—	cpe:2.3:o:qualcomm:sar2230p_firmware:-:::::::*
qualcomm	sd865_5g_firmware	—	cpe:2.3:o:qualcomm:sd865_5g_firmware:-:::::::*
qualcomm	snapdragon_8_elite_gen_5_firmware	—	cpe:2.3:o:qualcomm:snapdragon_8_elite_gen_5_firmware:-:::::::*
qualcomm	snapdragon_865_5g_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_865_5g_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_865\+_5g_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_865\+_5g_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_870_5g_mobile_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_870_5g_mobile_platform_firmware:-:::::::*
qualcomm	snapdragon_ar1_gen_1_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_ar1_gen_1_platform_firmware:-:::::::*
qualcomm	snapdragon_ar1\+_gen_1_platform_firmware	—	cpe:2.3:o:qualcomm:snapdragon_ar1\+_gen_1_platform_firmware:-:::::::*
qualcomm	snapdragon_x55_5g_modem-rf_system_firmware	—	cpe:2.3:o:qualcomm:snapdragon_x55_5g_modem-rf_system_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	srv1h_firmware	—	cpe:2.3:o:qualcomm:srv1h_firmware:-:::::::*
qualcomm	srv1m_firmware	—	cpe:2.3:o:qualcomm:srv1m_firmware:-:::::::*
qualcomm	sxr2230p_firmware	—	cpe:2.3:o:qualcomm:sxr2230p_firmware:-:::::::*
qualcomm	sxr2250p_firmware	—	cpe:2.3:o:qualcomm:sxr2250p_firmware:-:::::::*
qualcomm	wcd9378c_firmware	—	cpe:2.3:o:qualcomm:wcd9378c_firmware:-:::::::*
qualcomm	wcd9380_firmware	—	cpe:2.3:o:qualcomm:wcd9380_firmware:-:::::::*
qualcomm	wcd9385_firmware	—	cpe:2.3:o:qualcomm:wcd9385_firmware:-:::::::*
qualcomm	wcd9395_firmware	—	cpe:2.3:o:qualcomm:wcd9395_firmware:-:::::::*
qualcomm	wcn3950_firmware	—	cpe:2.3:o:qualcomm:wcn3950_firmware:-:::::::*
qualcomm	wcn7860_firmware	—	cpe:2.3:o:qualcomm:wcn7860_firmware:-:::::::*
qualcomm	wcn7861_firmware	—	cpe:2.3:o:qualcomm:wcn7861_firmware:-:::::::*
qualcomm	wsa8810_firmware	—	cpe:2.3:o:qualcomm:wsa8810_firmware:-:::::::*
qualcomm	wsa8815_firmware	—	cpe:2.3:o:qualcomm:wsa8815_firmware:-:::::::*
qualcomm	wsa8830_firmware	—	cpe:2.3:o:qualcomm:wsa8830_firmware:-:::::::*
qualcomm	wsa8832_firmware	—	cpe:2.3:o:qualcomm:wsa8832_firmware:-:::::::*
qualcomm	wsa8835_firmware	—	cpe:2.3:o:qualcomm:wsa8835_firmware:-:::::::*
qualcomm	wsa8840_firmware	—	cpe:2.3:o:qualcomm:wsa8840_firmware:-:::::::*
qualcomm	wsa8845_firmware	—	cpe:2.3:o:qualcomm:wsa8845_firmware:-:::::::*
qualcomm	wsa8845h_firmware	—	cpe:2.3:o:qualcomm:wsa8845h_firmware:-:::::::*
qualcomm	x2000077_firmware	—	cpe:2.3:o:qualcomm:x2000077_firmware:-:::::::*
qualcomm	x2000086_firmware	—	cpe:2.3:o:qualcomm:x2000086_firmware:-:::::::*
qualcomm	x2000090_firmware	—	cpe:2.3:o:qualcomm:x2000090_firmware:-:::::::*
qualcomm	x2000092_firmware	—	cpe:2.3:o:qualcomm:x2000092_firmware:-:::::::*
qualcomm	x2000094_firmware	—	cpe:2.3:o:qualcomm:x2000094_firmware:-:::::::*
qualcomm	xg101002_firmware	—	cpe:2.3:o:qualcomm:xg101002_firmware:-:::::::*
qualcomm	xg101032_firmware	—	cpe:2.3:o:qualcomm:xg101032_firmware:-:::::::*
qualcomm	xg101039_firmware	—	cpe:2.3:o:qualcomm:xg101039_firmware:-:::::::*

References for CVE-2025-47378

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

URL

CVE-2025-47378 | Exposure of Sensitive System Information to an Unauthorized Control Sphere in HLOS

Exploit prediction scoring system (EPSS) score for CVE-2025-47378

Common vulnerability scoring system (CVSS) metrics for CVE-2025-47378

Weakness enumeration for CVE-2025-47378

Affected software / configurations for CVE-2025-47378

References for CVE-2025-47378