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Vendor
Microchip
117 products with CVEs on record
343
CVEs
0
On KEV
0
New 30D
Products
T4
Timeprovider 4100 Firmware
Microchip
9.8
12 CVEs0 on KEV0 new
RF
Rn4870 Firmware
Microchip
8.6
8 CVEs0 on KEV0 new
SS
Syncserver S100 Firmware
Microchip
7.5
7 CVEs0 on KEV0 new
SS
Syncserver S200 Firmware
Microchip
7.5
7 CVEs0 on KEV0 new
SS
Syncserver S250 Firmware
Microchip
7.5
7 CVEs0 on KEV0 new
SS
Syncserver S300 Firmware
Microchip
7.5
7 CVEs0 on KEV0 new
SS
Syncserver S350 Firmware
Microchip
7.5
7 CVEs0 on KEV0 new
T4
TimeProvider 4100
Microchip
9.8
7 CVEs0 on KEV0 new
BF
Bm70 Firmware
Microchip
8.6
5 CVEs0 on KEV0 new
BF
Bm71 Firmware
Microchip
8.6
5 CVEs0 on KEV0 new
BF
Bm78 Firmware
Microchip
8.6
5 CVEs0 on KEV0 new
BF
Bm83 Firmware
Microchip
8.6
5 CVEs0 on KEV0 new
PL
Pic Lightblue Explorer Demo Firmware
Microchip
8.6
5 CVEs0 on KEV0 new
RF
Rn4871 Firmware
Microchip
8.6
5 CVEs0 on KEV0 new
TP
Time Provider 4100
Microchip
9.8
5 CVEs0 on KEV0 new
G3
GridTime 3000
Microchip
6.5
4 CVEs0 on KEV0 new
G3
Gridtime 3000 Firmware
Microchip
6.5
4 CVEs0 on KEV0 new
IF
Is1870 Firmware
Microchip
8.6
4 CVEs0 on KEV0 new
IF
Is1871 Firmware
Microchip
8.6
4 CVEs0 on KEV0 new
AF
Atsama5d21c-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d21c-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d225c-d1m-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d22c-cn Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d22c-cnr Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d22c-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d22c-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d23c-cn Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d23c-cnr Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d23c-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d23c-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d24c-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d24c-cuf Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d24c-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d26c-cn Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d26c-cnr Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d26c-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d26c-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27-som1 Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27-wlsom1 Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-cn Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-cnr Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-cnrvao Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-cnvao Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-d1g-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-d1g-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-d5m-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-d5m-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-ld1g-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-ld1g-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-ld2g-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d27c-ld2g-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d28c-cn Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d28c-cnr Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d28c-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d28c-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d28c-d1g-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d28c-d1g-cur Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
AF
Atsama5d28c-ld1g-cu Firmware
Microchip
7.5
3 CVEs0 on KEV0 new
Recent CVEs
CVEProductCVSSEPSSPublishedSummary
CVE-2026-89172
SW
SW300052
Microchip
5.6
0%
Sep 12Side-channel attack of AN1044/AN953/SW300052 cryptographic algorithms
CVE-2026-18349
SA
SAMA5D4
Microchip
7.3
0%
Aug 24SAMA5D44 Fault Injection Vulnerability
CVE-2026-12620
G3
GridTime 3000
Microchip
6.5
0%
Jun 19Access Token Exposure in URL Parameters in GridTime™ 3000 GNSS Time Server
CVE-2026-12621
G3
GridTime 3000
Microchip
5.4
0%
Jun 19Cross-Site Scripting (XSS) Vulnerability in Password Reset Redirect in GridTime™ 3000 GNSS Time Server
CVE-2026-12622
G3
GridTime 3000
Microchip
5.4
0%
Jun 19Open Redirect Vulnerability in Password Reset Submission in GridTime™ 3000 GNSS Time Server
CVE-2026-12619
G3
GridTime 3000
Microchip
5.4
0%
Jun 19GridTime™ 3000 GNSS Time Server CSRF to XSS
CVE-2026-2336
IS
IStaX
Microchip
8.8
0%
Apr 16Weak webstax_auth Cookie Authentication Allows Privilege Escalation
CVE-2025-9497
TP
Time Provider 4100
Microchip
9.8
0%
Mar 28Hardcoded Upgrade Decryption Passwords
CVE-2026-3010
TI
TimePictra
Microchip
6.1
0%
Feb 28TimePictra Stored Cross-Site Scripting
CVE-2026-2844
TI
TimePictra
Microchip
7.5
0%
Feb 28TimePictra Authentication Bypass Vulnerability
CVE-2025-47904
TP
Time Provider 4100
Microchip
4.1
0%
Feb 24Unsigned upgrade package
CVE-2025-47902
TP
Time Provider 4100
Microchip
8.8
0%
Oct 20SQL Injection in web resource
CVE-2025-47901
TP
Time Provider 4100
Microchip
8.8
1%
Oct 20RCE on restore configuration password
CVE-2025-47900
TP
Time Provider 4100
Microchip
8.8
1%
Oct 20RCE on backup configuration password
CVE-2024-29155
RN
RN4870
Microchip
4.3
0%
Oct 16Denial of service on Microchip RN4870 devices
CVE-2024-43683
T4
TimeProvider 4100
Microchip
6.1
0%
Oct 4Improper verification of the Host header in TimeProvider 4100
CVE-2024-43684
T4
TimeProvider 4100
Microchip
8.8
0%
Oct 4Cross-Site Request Forgery vulnerability in TimeProvider 4100
CVE-2024-43685
T4
TimeProvider 4100
Microchip
9.8
0%
Oct 4Session token fixation in TimeProvider 4100
CVE-2024-43686
T4
TimeProvider 4100
Microchip
6.1
13%
Oct 4Reflected XSS in TimeProvider 4100 chart component
CVE-2024-9054
T4
TimeProvider 4100
Microchip
8.8
16%
Oct 4Remote code Execution inTimeProvider® 4100
CVE-2024-43687
T4
TimeProvider 4100
Microchip
6.1
1%
Oct 4XSS vulnerability in bannerconfig endpoint in TimeProvider 4100
CVE-2024-7801
T4
TimeProvider 4100
Microchip
6.5
1%
Oct 4SQL injection in get_chart_data in TimeProvider 4100
CVE-2024-7490
AS
Advanced Software Framework
Microchip
9.8
1%
Aug 8Remote Code Execution in Advanced Software Framework DHCP server
CVE-2024-30212
MH
MPLAB® Harmony 3 Core Module
Microchip
7.0
1%
May 28Microchip Harmony 3 Core library allows read and write access to RAM via a SCSI READ or WRITE command
CVE-2024-4760
SA
SAMS70
Microchip
6.3
0%
May 16Voltage glitch during startup of the EEFC NVM controller can bypass the security bit
CVE-2023-51438
MS
Maxview Storage Manager
Microchip
9.8
1%
Jan 9A vulnerability has been identified in SIMATIC IPC1047E (All versions with maxView Storage Manager < V4.14.00.26068 on Windows), SIMATIC IPC647E (All versions with maxView Storage…
CVE-2024-22216
MS
Maxview Storage Manager
Microchip
10.0
1%
Jan 8In default installations of Microchip maxView Storage Manager (for Adaptec Smart Storage Controllers) where Redfish server is configured for remote system management, unauthorized…
CVE-2020-27636
MN
Mplab Network Creator
Microchip
9.1
1%
Oct 10In Microchip MPLAB Net 3.6.1, TCP ISNs are improperly random
CVE-2023-23588
MS
Maxview Storage Manager
Microchip
6.3
0%
Apr 11A vulnerability has been identified in SIMATIC IPC1047 (All versions), SIMATIC IPC1047E (All versions with maxView Storage Manager < 4.09.00.25611 on Windows), SIMATIC IPC647D…
CVE-2022-40022
SS
Syncserver S650 Firmware
Microchip
9.8
92%
Feb 13Microchip Technology (Microsemi) SyncServer S650 was discovered to contain a command injection vulnerability
CVE-2022-45192
RF
Rn4870 Firmware
Microchip
6.5
0%
Feb 8An issue was discovered on Microchip RN4870 1.43 devices
CVE-2022-45191
RF
Rn4870 Firmware
Microchip
6.5
0%
Feb 8An issue was discovered on Microchip RN4870 1.43 devices
CVE-2022-45190
RF
Rn4870 Firmware
Microchip
5.3
0%
Feb 8An issue was discovered on Microchip RN4870 1.43 devices
CVE-2022-40480
DF
Dt100112 Firmware
Microchip
6.5
0%
Feb 8Nordic Semiconductor, Microchip Technology NRF5340-DK DT100112 was discovered to contain an issue which allows attackers to cause a Denial of Service (DoS) via a crafted ConReq…
CVE-2022-46403
BF
Bm78 Firmware
Microchip
8.6
1%
Dec 19The Microchip RN4870 module firmware 1.43 (and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112) mishandles reject messages
CVE-2022-46402
BF
Bm78 Firmware
Microchip
6.5
0%
Dec 19The Microchip RN4870 module firmware 1.43 (and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112) accepts PairCon_rmSend with incorrect values
CVE-2022-46401
BF
Bm78 Firmware
Microchip
5.4
1%
Dec 19The Microchip RN4870 module firmware 1.43 (and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112) accepts PauseEncReqPlainText before pairing is complete
CVE-2022-46400
BF
Bm78 Firmware
Microchip
5.4
1%
Dec 19The Microchip RN4870 module firmware 1.43 (and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112) allows attackers to bypass passkey entry in legacy pairing
CVE-2022-46399
BF
Bm78 Firmware
Microchip
7.5
1%
Dec 19The Microchip RN4870 module firmware 1.43 (and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112) is unresponsive with ConReqTimeoutZero
CVE-2021-37605
MI
Miwi
Microchip
7.5
1%
Aug 5In version 6.5 Microchip MiWi software and all previous versions including legacy products, the stack is validating only two out of four Message Integrity Check (MIC) bytes
CVE-2021-37604
MI
Miwi
Microchip
7.5
1%
Aug 5In version 6.5 of Microchip MiWi software and all previous versions including legacy products, there is a possibility of frame counters being validated/updated prior to the…
CVE-2020-20950
ML
Microchip Libraries For Applications
Microchip
5.9
1%
Jan 19Bleichenbacher's attack on PKCS #1 v1.5 padding for RSA in Microchip Libraries for Applications 2018-11-26 All up to 2018-11-26
CVE-2020-17441
MH
Mplab Harmony
Microchip
9.1
7%
Dec 11An issue was discovered in picoTCP 1.7.0
CVE-2019-16128
CR
Cryptoauthlib
Microchip
6.8
1%
Oct 22Microchip CryptoAuthentication Library CryptoAuthLib prior to 20191122 has a Buffer Overflow (issue 1 of 2)
CVE-2019-16129
CR
Cryptoauthlib
Microchip
6.8
1%
Oct 22Microchip CryptoAuthentication Library CryptoAuthLib prior to 20191122 has a Buffer Overflow (issue 2 of 2)
CVE-2019-16127
AS
Advanced Software Framework 4
Microchip
9.1
2%
Oct 22Atmel Advanced Software Framework (ASF) 4 has an Integer Overflow
CVE-2020-12789
AF
Atsama5d36a-cnr Firmware
Microchip
7.5
1%
Sep 14The Secure Monitor in Microchip Atmel ATSAMA5 products use a hardcoded key to encrypt and authenticate secure applets
CVE-2020-12788
AF
Atsama5d21c-cu Firmware
Microchip
7.5
1%
Sep 14CMAC verification functionality in Microchip Atmel ATSAMA5 products is vulnerable to vulnerable to timing and power analysis attacks
CVE-2020-12787
AF
Atsama5d28c-ld1g-cu Firmware
Microchip
7.5
1%
Sep 14Microchip Atmel ATSAMA5 products in Secure Mode allow an attacker to bypass existing security mechanisms related to applet handling
CVE-2020-9033
SS
Syncserver S200 Firmware
Microchip
6.5
1%
Feb 17Symmetricom SyncServer S100 2.90.70.3, S200 1.30, S250 1.25, S300 2.65.0, and S350 2.80.1 devices allow Directory Traversal via the FileName parameter to authlog.php
CVE-2020-9032
SS
Syncserver S250 Firmware
Microchip
6.5
1%
Feb 17Symmetricom SyncServer S100 2.90.70.3, S200 1.30, S250 1.25, S300 2.65.0, and S350 2.80.1 devices allow Directory Traversal via the FileName parameter to kernlog.php
CVE-2020-9031
SS
Syncserver S300 Firmware
Microchip
6.5
1%
Feb 17Symmetricom SyncServer S100 2.90.70.3, S200 1.30, S250 1.25, S300 2.65.0, and S350 2.80.1 devices allow Directory Traversal via the FileName parameter to daemonlog.php
CVE-2020-9030
SS
Syncserver S350 Firmware
Microchip
6.5
1%
Feb 17Symmetricom SyncServer S100 2.90.70.3, S200 1.30, S250 1.25, S300 2.65.0, and S350 2.80.1 devices allow Directory Traversal via the FileName parameter to the syslog.php
CVE-2020-9029
SS
Syncserver S200 Firmware
Microchip
6.5
1%
Feb 17Symmetricom SyncServer S100 2.90.70.3, S200 1.30, S250 1.25, S300 2.65.0, and S350 2.80.1 devices allow Directory Traversal via the FileName parameter to messagelog.php
CVE-2020-9028
SS
Syncserver S350 Firmware
Microchip
6.1
1%
Feb 17Symmetricom SyncServer S100 2.90.70.3, S200 1.30, S250 1.25, S300 2.65.0, and S350 2.80.1 devices allow stored XSS via the newUserName parameter on the "User Creation, Deletion…
CVE-2020-9034
SS
Syncserver S200 Firmware
Microchip
7.5
1%
Feb 17Symmetricom SyncServer S100 2.90.70.3, S200 1.30, S250 1.25, S300 2.65.0, and S350 2.80.1 devices mishandle session validation, leading to unauthenticated creation, modification,…
CVE-2019-19195
AB
Atmsamb11 Blusdk Smart
Microchip
6.5
1%
Feb 10The Bluetooth Low Energy implementation on Microchip Technology BluSDK Smart through 6.2 for ATSAMB11 devices does not properly restrict link-layer data length on reception,…
CVE-2019-15809
AT
Atmel Toolbox
Microchip
4.7
0%
Oct 3Smart cards from the Athena SCS manufacturer, based on the Atmel Toolbox 00.03.11.05 and the AT90SC chip, contain a timing side channel in ECDSA signature generation
CVE-2009-1674
MI
Mplab Ide
Microchip
–
5%
May 18Stack-based buffer overflow in Microchip MPLAB IDE 8.30 allows user-assisted remote attackers to execute arbitrary code via a long .cof pathname in a [TOOL_SETTINGS] section in a…
CVE-2009-1608
MI
Mplab Ide
Microchip
–
11%
May 11Multiple buffer overflows in Microchip MPLAB IDE 8.30 and possibly earlier versions allow user-assisted remote attackers to execute arbitrary code via a .MCP project file with…