Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
177 results · page 1 of 4
Oct 4, 2026In venc, there is a possible out of bounds write due to type confusion.CVE-2026-20589 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In venc, there is a possible out of bounds write due to type confusion. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11383899; Issue ID: MSV-9606.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In mtee, there is a possible escalation of privilege due to a missing bounds check.CVE-2026-20588 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In mtee, there is a possible escalation of privilege due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11383899; Issue ID: MSV-9607.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In mtee, there is a possible escalation of privilege due to type confusion.CVE-2026-20587 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In mtee, there is a possible escalation of privilege due to type confusion. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11383899; Issue ID: MSV-9608.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In vdec, there is a possible out of bounds write due to a missing bounds check.CVE-2026-20586 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comHigh 8.8
In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS11383899; Issue ID: MSV-9614.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In vdec, there is a possible out of bounds write due to type confusion.CVE-2026-20579 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In vdec, there is a possible out of bounds write due to type confusion. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11383899; Issue ID: MSV-9800.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In meta, there is a possible out of bounds write due to a missing bounds check.CVE-2026-20544 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.8
In meta, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11049530 / ALPS11480843; Issue ID: MSV-7935.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Modem, there is a possible information disclosure due to a logic error.CVE-2026-20543 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.5
In Modem, there is a possible information disclosure due to a logic error. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01645293; Issue ID: MSV-6761.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In apusys, there is a possible memory corruption due to use after free.CVE-2026-20542 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In apusys, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11076799; Issue ID: MSV-8143.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Modem, there is a possible out of bounds read due to a missing permission check.CVE-2026-20541 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.3
In Modem, there is a possible out of bounds read due to a missing permission check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01774038; Issue ID: MSV-8911.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Modem, there is a possible out of bounds read due to a missing bounds check.CVE-2026-20540 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.3
In Modem, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01774038; Issue ID: MSV-8912.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Modem, there is a possible out of bounds read due to a missing bounds check.CVE-2026-20539 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.3
In Modem, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01774038; Issue ID: MSV-8913.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Modem, there is a possible out of bounds read due to a missing permission check.CVE-2026-20538 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.3
In Modem, there is a possible out of bounds read due to a missing permission check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01774038; Issue ID: MSV-8914.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In aidl, there is a possible memory corruption due to use after free.CVE-2026-20537 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In aidl, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11185225; Issue ID: MSV-9024.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In aidl, there is a possible memory corruption due to use after free.CVE-2026-20536 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In aidl, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11242428; Issue ID: MSV-9038.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In aidl, there is a possible escalation of privilege due to a missing permission check.CVE-2026-20535 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In aidl, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11185216; Issue ID: MSV-9039.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Modem, there is a possible out of bounds read due to an incorrect bounds check.CVE-2026-20534 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.3
In Modem, there is a possible out of bounds read due to an incorrect bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01797547; Issue ID: MSV-9155.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In display, there is a possible escalation of privilege due to an integer overflow.CVE-2026-20533 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In display, there is a possible escalation of privilege due to an integer overflow. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11296678; Issue ID: MSV-9167.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In apu, there is a possible application crash due to double free.CVE-2026-20532 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.2
In apu, there is a possible application crash due to double free. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11249024; Issue ID: MSV-9168.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In apu, there is a possible memory corruption due to use after free.CVE-2026-20531 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comHigh 8.4
In apu, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11249016; Issue ID: MSV-9169.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In display, there is a possible out of bounds write due to a missing bounds check.CVE-2026-20530 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In display, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11292777; Issue ID: MSV-9195.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In battery, there is a possible out of bounds write due to a missing bounds check.CVE-2026-20529 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In battery, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11276677; Issue ID: MSV-9217.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In ccci, there is a possible out of bounds write and read due to a missing bounds check.CVE-2026-20528 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In ccci, there is a possible out of bounds write and read due to a missing bounds check. This could lead to local information disclosure, memory corruption, crashes, or privilege escalation if a malicious actor has already obtained the System privilege. User interaction is needed for exploitation. Patch ID: ALPS11428950 (Note: For MT6880, MT6890) / ALPS10563453 (Note: For MT6980D, MT6990, MT6986, MT6986D, MT6813, MT6988) / AUTO00858766 (Note: For MT2735, MT2737); Issue ID: MSV-9893.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Modem, there is a possible system crash due to a missing bounds check.CVE-2026-20527 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.3
In Modem, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01864925 / MOLY01210562; Issue ID: MSV-8303.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Modem, there is a possible out of bounds write due to a missing bounds check.CVE-2026-20526 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comHigh 7.5
In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: MOLY01898195; Issue ID: MSV-8906.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Modem, there is a possible system crash due to improper input validation.CVE-2026-20525 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.3
In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01870473 / MOLY00814393; Issue ID: MSV-9041.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In apu, there is a possible memory corruption due to improper input validation.CVE-2026-20524 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comHigh 8.4
In apu, there is a possible memory corruption due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11249004; Issue ID: MSV-9170.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In neuropilot, there is a possible out of bounds write due to a missing bounds check.CVE-2026-20523 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comHigh 8.4
In neuropilot, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11249062; Issue ID: MSV-9171.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In neuropilot, there is a possible out of bounds write due to a missing bounds check.CVE-2026-20522 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comHigh 8.4
In neuropilot, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11249050; Issue ID: MSV-9172.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Video HAL, there is a possible escalation of privilege due to a missing bounds check.CVE-2026-20521 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comHigh 8.4
In Video HAL, there is a possible escalation of privilege due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11375674; Issue ID: MSV-9571.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Modem, there is a possible out of bounds write due to a missing bounds check.CVE-2026-20520 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comHigh 7.5
In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01778988; Issue ID: MSV-8897.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026In Modem, there is a possible out of bounds write due to a missing bounds check.CVE-2026-20519 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comHigh 7.5
In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01778993; Issue ID: MSV-8898.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In geniezone, there is a possible information disclosure due to a missing bounds check.CVE-2026-20518 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 4.4
In geniezone, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is needed for exploitation. Patch ID: ALPS10867524 / ALPS10876355; Issue ID: MSV-6674.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In geniezone, there is a possible escalation of privilege due to use after free.CVE-2026-20517 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In geniezone, there is a possible escalation of privilege due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10900510; Issue ID: MSV-6781.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In MiracastService, there is a possible escalation of privilege due to a confused deputy.CVE-2026-20516 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.5
In MiracastService, there is a possible escalation of privilege due to a confused deputy. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11060069 / DTV04881615; Issue ID: MSV-7882.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In gpu, there is a possible system crash due to use after free.CVE-2026-20515 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.5
In gpu, there is a possible system crash due to use after free. This could lead to local information disclosure with User execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS11122991; Issue ID: MSV-8132.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In Audio HAL, there is a possible information disclosure due to a missing permission check.CVE-2026-20514 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 4.4
In Audio HAL, there is a possible information disclosure due to a missing permission check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11087632; Issue ID: MSV-8244.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In Audio HAL, there is a possible information disclosure due to improper input validation.CVE-2026-20513 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 4.4
In Audio HAL, there is a possible information disclosure due to improper input validation. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11087533; Issue ID: MSV-8245.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In Audio HAL, there is a possible escalation of privilege due to improper input validation.CVE-2026-20512 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In Audio HAL, there is a possible escalation of privilege due to improper input validation. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11087540; Issue ID: MSV-8246.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In SurfaceFlinger, there is a possible memory corruption due to use after free.CVE-2026-20511 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In SurfaceFlinger, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11123860; Issue ID: MSV-8890.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In camera middleware, there is a possible escalation of privilege due to double free.CVE-2026-20510 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In camera middleware, there is a possible escalation of privilege due to double free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11134622; Issue ID: MSV-8894.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In Power HAL, there is a possible out of bounds write due to a missing bounds check.CVE-2026-20509 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In Power HAL, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11165543; Issue ID: MSV-9011.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In Power HAL, there is a possible escalation of privilege due to type confusion.CVE-2026-20508 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In Power HAL, there is a possible escalation of privilege due to type confusion. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11165543; Issue ID: MSV-9012.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In Audio HAL, there is a possible escalation of privilege due to use after free.CVE-2026-20507 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In Audio HAL, there is a possible escalation of privilege due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11191981; Issue ID: MSV-9125.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In Audio HAL, there is a possible escalation of privilege due to use after free.CVE-2026-20506 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6.7
In Audio HAL, there is a possible escalation of privilege due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11191981; Issue ID: MSV-9126.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In Modem, there is a possible system crash due to a missing bounds check.CVE-2026-20504 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.3
In Modem, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00755024; Issue ID: MSV-7865.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In Modem, there is a possible system crash due to a missing bounds check.CVE-2026-20503 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.3
In Modem, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01371002; Issue ID: MSV-9020.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In vdec, there is a possible out of bounds write due to a missing bounds check.CVE-2026-20502 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comHigh 8.4
In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11262030; Issue ID: MSV-9196.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In vdec, there is a possible out of bounds write due to a heap buffer overflow.CVE-2026-20501 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comHigh 8.4
In vdec, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11262030; Issue ID: MSV-9197.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026In Modem, there is a possible system crash due to improper input validation.CVE-2026-20500 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.5
In Modem, there is a possible system crash due to improper input validation. This could lead to local denial of service with User execution privileges needed. User interaction is needed for exploitation. Patch ID: MOLY01810811; Issue ID: MSV-9232.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 2, 2026In geniezone, there is a possible escalation of privilege due to a missing permission check.CVE-2026-20498 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 6
In geniezone, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10900493; Issue ID: MSV-6765.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
Weekly security brief
The flaws that hit local websites, every Friday.
One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.
Tell us what you're building.
A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.
Not ready to talk yet? Run the free website check and see what Google sees.