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46 vulnerabilities found for WhatsApp for Android by Facebook
CVE-2026-23866 (GCVE-0-2026-23866)
Vulnerability from nvd – Published: 2026-05-01 16:02 – Updated: 2026-05-01 17:42
VLAI
Summary
Incomplete validation of AI rich response messages for Instagram Reels in WhatsApp for iOS v2.25.8.0 to v2.26.15.72 and WhatsApp for Android v2.25.8.0 to v2.26.7.10 could have allowed a user to trigger processing of media content from an arbitrary URL on another user’s device, including triggering OS-controlled custom URL scheme handlers. We have not seen evidence of exploitation in the wild.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Improper Verification of Source of a Communication Channel (CWE-940)
- CWE-940 - Improper Verification of Source of a Communication Channel
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.facebook.com/security/advisories/cve-… | x_refsource_CONFIRM |
| https://www.whatsapp.com/security/advisories/2026 | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.25.8.0 , < 2.26.7.10
(semver)
|
||
| WhatsApp for iOS |
Affected:
2.25.8.0 , < 2.26.15.72
(semver)
|
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CVE-2023-38538 (GCVE-0-2023-38538)
Vulnerability from nvd – Published: 2023-10-04 19:10 – Updated: 2024-09-19 15:27
VLAI
Summary
A race condition in an event subsystem led to a heap use-after-free issue in established audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2023/ | x_refsource_CONFIRM |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Desktop for Mac |
Affected:
0 , < 2.2338.12
(semver)
|
||
| WhatsApp Desktop for Windows |
Affected:
0 , < 2.2320.2
(semver)
|
||
| WhatsApp Business for iOS |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp for iOS |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp Business for Android |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp for Android |
Affected:
0 , < 2.23.10.77
(semver)
|
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CVE-2023-38537 (GCVE-0-2023-38537)
Vulnerability from nvd – Published: 2023-10-04 19:09 – Updated: 2024-09-19 15:27
VLAI
Summary
A race condition in a network transport subsystem led to a heap use-after-free issue in established or unsilenced incoming audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2023/ | x_refsource_CONFIRM |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Desktop for Mac |
Affected:
0 , < 2.2338.12
(semver)
|
||
| WhatsApp Desktop for Windows |
Affected:
0 , < 2.2320.2
(semver)
|
||
| WhatsApp Business for iOS |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp for iOS |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp Business for Android |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp for Android |
Affected:
0 , < 2.23.10.77
(semver)
|
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CVE-2021-24042 (GCVE-0-2021-24042)
Vulnerability from nvd – Published: 2022-01-04 18:55 – Updated: 2025-05-22 18:36
VLAI
Summary
The calling logic for WhatsApp for Android prior to v2.21.23, WhatsApp Business for Android prior to v2.21.23, WhatsApp for iOS prior to v2.21.230, WhatsApp Business for iOS prior to v2.21.230, WhatsApp for KaiOS prior to v2.2143, WhatsApp Desktop prior to v2.2146 could have allowed an out-of-bounds write if a user makes a 1:1 call to a malicious actor.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2021/ | x_refsource_CONFIRM |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Desktop |
Affected:
unspecified , < v2.2146
(custom)
Unaffected: v2.2146 , < unspecified (custom) |
||
| WhatsApp for KaiOS |
Affected:
unspecified , < v2.2143
(custom)
Unaffected: v2.2143 , < unspecified (custom) |
||
| WhatsApp Business for iOS |
Affected:
unspecified , < v2.21.230
(custom)
Unaffected: v2.21.230 , < unspecified (custom) |
||
| WhatsApp for iOS |
Affected:
unspecified , < v2.21.230
(custom)
Unaffected: v2.21.230 , < unspecified (custom) |
||
| WhatsApp Business for Android |
Affected:
unspecified , < v2.21.23
(custom)
Unaffected: v2.21.23 , < unspecified (custom) |
||
| WhatsApp for Android |
Affected:
unspecified , < v2.21.23
(custom)
Unaffected: v2.21.23 , < unspecified (custom) |
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CVE-2021-24041 (GCVE-0-2021-24041)
Vulnerability from nvd – Published: 2021-12-07 19:10 – Updated: 2024-08-03 19:21
VLAI
Summary
A missing bounds check in image blurring code prior to WhatsApp for Android v2.21.22.7 and WhatsApp Business for Android v2.21.22.7 could have allowed an out-of-bounds write if a user sent a malicious image.
Severity
No CVSS data available.
CWE
- CWE-122 - Heap-based Buffer Overflow (CWE-122)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2021/ | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Business for Android |
Affected:
unspecified , < v2.21.22.7
(custom)
Unaffected: v2.21.22.7 , < unspecified (custom) |
||
| WhatsApp for Android |
Affected:
unspecified , < v2.21.22.7
(custom)
Unaffected: v2.21.22.7 , < unspecified (custom) |
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CVE-2021-24035 (GCVE-0-2021-24035)
Vulnerability from nvd – Published: 2021-06-11 03:35 – Updated: 2024-08-03 19:21
VLAI
Summary
A lack of filename validation when unzipping archives prior to WhatsApp for Android v2.21.8.13 and WhatsApp Business for Android v2.21.8.13 could have allowed path traversal attacks that overwrite WhatsApp files.
Severity
No CVSS data available.
CWE
- CWE-23 - Relative Path Traversal
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2021/ | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Business for Android |
Affected:
unspecified , < v2.21.8.13
(custom)
|
||
| WhatsApp for Android |
Affected:
unspecified , < v2.21.8.13
(custom)
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CVE-2021-24027 (GCVE-0-2021-24027)
Vulnerability from nvd – Published: 2021-04-06 16:45 – Updated: 2024-08-03 19:21
VLAI
Summary
A cache configuration issue prior to WhatsApp for Android v2.21.4.18 and WhatsApp Business for Android v2.21.4.18 may have allowed a third party with access to the device’s external storage to read cached TLS material.
Severity
No CVSS data available.
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2021/ | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Business for Android |
Affected:
v2.21.4.18
|
||
| WhatsApp for Android |
Affected:
unspecified , < v2.21.4.18
(custom)
|
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CVE-2021-24026 (GCVE-0-2021-24026)
Vulnerability from nvd – Published: 2021-04-06 16:45 – Updated: 2024-08-03 19:21
VLAI
Summary
A missing bounds check within the audio decoding pipeline for WhatsApp calls in WhatsApp for Android prior to v2.21.3, WhatsApp Business for Android prior to v2.21.3, WhatsApp for iOS prior to v2.21.32, and WhatsApp Business for iOS prior to v2.21.32 could have allowed an out-of-bounds write.
Severity
No CVSS data available.
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2021/ | x_refsource_CONFIRM |
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Business for iOS |
Affected:
unspecified , < v2.21.32
(custom)
|
||
| WhatsApp for iOS |
Affected:
unspecified , < v2.21.32
(custom)
|
||
| WhatsApp Business for Android |
Affected:
unspecified , < v2.21.3
(custom)
|
||
| WhatsApp for Android |
Affected:
unspecified , < v2.21.3
(custom)
|
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CVE-2020-1907 (GCVE-0-2020-1907)
Vulnerability from nvd – Published: 2020-10-06 17:35 – Updated: 2024-08-04 06:53
VLAI
Summary
A stack overflow in WhatsApp for Android prior to v2.20.196.16, WhatsApp Business for Android prior to v2.20.196.12, WhatsApp for iOS prior to v2.20.90, WhatsApp Business for iOS prior to v2.20.90, and WhatsApp for Portal prior to v173.0.0.29.505 could have allowed arbitrary code execution when parsing the contents of an RTP Extension header.
Severity
No CVSS data available.
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020/ | x_refsource_CONFIRM |
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.196.16
Affected: unspecified , < 2.20.196.16 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.20.196.12
Affected: unspecified , < 2.20.196.12 (custom) |
||
| WhatsApp for iOS |
Affected:
2.20.90
Affected: unspecified , < 2.20.90 (custom) |
||
| WhatsApp Business for iOS |
Affected:
2.20.90
Affected: unspecified , < 2.20.90 (custom) |
||
| WhatsApp for Portal |
Affected:
173.0.0.29.505
Affected: unspecified , < 173.0.0.29.505 (custom) |
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CVE-2020-1906 (GCVE-0-2020-1906)
Vulnerability from nvd – Published: 2020-10-06 17:35 – Updated: 2024-08-04 06:53
VLAI
Summary
A buffer overflow in WhatsApp for Android prior to v2.20.130 and WhatsApp Business for Android prior to v2.20.46 could have allowed an out-of-bounds write when processing malformed local videos with E-AC-3 audio streams.
Severity
No CVSS data available.
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020/ | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.130
Affected: unspecified , < 2.20.130 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.20.46
Affected: unspecified , < 2.20.46 (custom) |
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CVE-2020-1905 (GCVE-0-2020-1905)
Vulnerability from nvd – Published: 2020-10-06 17:35 – Updated: 2024-08-04 06:53
VLAI
Summary
Media ContentProvider URIs used for opening attachments in other apps were generated sequentially prior to WhatsApp for Android v2.20.185, which could have allowed a malicious third party app chosen to open the file to guess the URIs for previously opened attachments until the opener app is terminated.
Severity
No CVSS data available.
CWE
- CWE-340 - Generation of Predictable Numbers or Identifiers
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020/ | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.185
Affected: unspecified , < 2.20.185 (custom) |
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CVE-2020-1902 (GCVE-0-2020-1902)
Vulnerability from nvd – Published: 2020-10-06 17:35 – Updated: 2024-08-04 06:53
VLAI
Summary
A user running a quick search on a highly forwarded message on WhatsApp for Android from v2.20.108 to v2.20.140 or WhatsApp Business for Android from v2.20.35 to v2.20.49 could have been sent to the Google service over plain HTTP.
Severity
No CVSS data available.
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020/ | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.140
Affected: unspecified , < 2.20.140 (custom) Unaffected: unspecified , < 2.20.108 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.20.49
Affected: unspecified , < 2.20.49 (custom) Unaffected: unspecified , < 2.20.35 (custom) |
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CVE-2020-1890 (GCVE-0-2020-1890)
Vulnerability from nvd – Published: 2020-09-03 21:10 – Updated: 2024-08-04 06:53
VLAI
Summary
A URL validation issue in WhatsApp for Android prior to v2.20.11 and WhatsApp Business for Android prior to v2.20.2 could have caused the recipient of a sticker message containing deliberately malformed data to load an image from a sender-controlled URL without user interaction.
Severity
No CVSS data available.
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020 | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.11
Affected: unspecified , < 2.20.11 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.20.2
Affected: unspecified , < 2.20.2 (custom) |
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CVE-2020-1886 (GCVE-0-2020-1886)
Vulnerability from nvd – Published: 2020-09-03 21:10 – Updated: 2024-08-04 06:53
VLAI
Summary
A buffer overflow in WhatsApp for Android prior to v2.20.11 and WhatsApp Business for Android prior to v2.20.2 could have allowed an out-of-bounds write via a specially crafted video stream after receiving and answering a malicious video call.
Severity
No CVSS data available.
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020 | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.11
Affected: unspecified , < 2.20.11 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.20.2
Affected: unspecified , < 2.20.2 (custom) |
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CVE-2019-11931 (GCVE-0-2019-11931)
Vulnerability from nvd – Published: 2019-11-14 22:55 – Updated: 2024-08-04 23:10
VLAI
Summary
A stack-based buffer overflow could be triggered in WhatsApp by sending a specially crafted MP4 file to a WhatsApp user. The issue was present in parsing the elementary stream metadata of an MP4 file and could result in a DoS or RCE. This affects Android versions prior to 2.19.274, iOS versions prior to 2.19.100, Enterprise Client versions prior to 2.25.3, Business for Android versions prior to 2.19.104 and Business for iOS versions prior to 2.19.100.
Severity
No CVSS data available.
CWE
- CWE-121 - Stack-based Buffer Overflow (CWE-121)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.facebook.com/security/advisories/cve-… | x_refsource_CONFIRM |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.19.274
Affected: unspecified , < 2.19.274 (custom) |
||
| WhatsApp for iOS |
Affected:
2.19.100
Affected: unspecified , < 2.19.100 (custom) |
||
| WhatsApp for Windows Phone |
Affected:
unspecified , ≤ 2.18.368
(custom)
|
||
| WhatsApp Enterprise Client |
Affected:
2.25.3
Affected: unspecified , < 2.25.3 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.19.104
Affected: unspecified , < 2.19.104 (custom) |
||
| WhatsApp Business for iOS |
Affected:
2.19.100
Affected: unspecified , < 2.19.100 (custom) |
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CVE-2026-23866 (GCVE-0-2026-23866)
Vulnerability from cvelistv5 – Published: 2026-05-01 16:02 – Updated: 2026-05-01 17:42
VLAI
Summary
Incomplete validation of AI rich response messages for Instagram Reels in WhatsApp for iOS v2.25.8.0 to v2.26.15.72 and WhatsApp for Android v2.25.8.0 to v2.26.7.10 could have allowed a user to trigger processing of media content from an arbitrary URL on another user’s device, including triggering OS-controlled custom URL scheme handlers. We have not seen evidence of exploitation in the wild.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Improper Verification of Source of a Communication Channel (CWE-940)
- CWE-940 - Improper Verification of Source of a Communication Channel
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.facebook.com/security/advisories/cve-… | x_refsource_CONFIRM |
| https://www.whatsapp.com/security/advisories/2026 | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.25.8.0 , < 2.26.7.10
(semver)
|
||
| WhatsApp for iOS |
Affected:
2.25.8.0 , < 2.26.15.72
(semver)
|
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CVE-2023-38538 (GCVE-0-2023-38538)
Vulnerability from cvelistv5 – Published: 2023-10-04 19:10 – Updated: 2024-09-19 15:27
VLAI
Summary
A race condition in an event subsystem led to a heap use-after-free issue in established audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2023/ | x_refsource_CONFIRM |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Desktop for Mac |
Affected:
0 , < 2.2338.12
(semver)
|
||
| WhatsApp Desktop for Windows |
Affected:
0 , < 2.2320.2
(semver)
|
||
| WhatsApp Business for iOS |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp for iOS |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp Business for Android |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp for Android |
Affected:
0 , < 2.23.10.77
(semver)
|
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CVE-2023-38537 (GCVE-0-2023-38537)
Vulnerability from cvelistv5 – Published: 2023-10-04 19:09 – Updated: 2024-09-19 15:27
VLAI
Summary
A race condition in a network transport subsystem led to a heap use-after-free issue in established or unsilenced incoming audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2023/ | x_refsource_CONFIRM |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Desktop for Mac |
Affected:
0 , < 2.2338.12
(semver)
|
||
| WhatsApp Desktop for Windows |
Affected:
0 , < 2.2320.2
(semver)
|
||
| WhatsApp Business for iOS |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp for iOS |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp Business for Android |
Affected:
0 , < 2.23.10.77
(semver)
|
||
| WhatsApp for Android |
Affected:
0 , < 2.23.10.77
(semver)
|
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CVE-2021-24042 (GCVE-0-2021-24042)
Vulnerability from cvelistv5 – Published: 2022-01-04 18:55 – Updated: 2025-05-22 18:36
VLAI
Summary
The calling logic for WhatsApp for Android prior to v2.21.23, WhatsApp Business for Android prior to v2.21.23, WhatsApp for iOS prior to v2.21.230, WhatsApp Business for iOS prior to v2.21.230, WhatsApp for KaiOS prior to v2.2143, WhatsApp Desktop prior to v2.2146 could have allowed an out-of-bounds write if a user makes a 1:1 call to a malicious actor.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2021/ | x_refsource_CONFIRM |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Desktop |
Affected:
unspecified , < v2.2146
(custom)
Unaffected: v2.2146 , < unspecified (custom) |
||
| WhatsApp for KaiOS |
Affected:
unspecified , < v2.2143
(custom)
Unaffected: v2.2143 , < unspecified (custom) |
||
| WhatsApp Business for iOS |
Affected:
unspecified , < v2.21.230
(custom)
Unaffected: v2.21.230 , < unspecified (custom) |
||
| WhatsApp for iOS |
Affected:
unspecified , < v2.21.230
(custom)
Unaffected: v2.21.230 , < unspecified (custom) |
||
| WhatsApp Business for Android |
Affected:
unspecified , < v2.21.23
(custom)
Unaffected: v2.21.23 , < unspecified (custom) |
||
| WhatsApp for Android |
Affected:
unspecified , < v2.21.23
(custom)
Unaffected: v2.21.23 , < unspecified (custom) |
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CVE-2021-24041 (GCVE-0-2021-24041)
Vulnerability from cvelistv5 – Published: 2021-12-07 19:10 – Updated: 2024-08-03 19:21
VLAI
Summary
A missing bounds check in image blurring code prior to WhatsApp for Android v2.21.22.7 and WhatsApp Business for Android v2.21.22.7 could have allowed an out-of-bounds write if a user sent a malicious image.
Severity
No CVSS data available.
CWE
- CWE-122 - Heap-based Buffer Overflow (CWE-122)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2021/ | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Business for Android |
Affected:
unspecified , < v2.21.22.7
(custom)
Unaffected: v2.21.22.7 , < unspecified (custom) |
||
| WhatsApp for Android |
Affected:
unspecified , < v2.21.22.7
(custom)
Unaffected: v2.21.22.7 , < unspecified (custom) |
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CVE-2021-24035 (GCVE-0-2021-24035)
Vulnerability from cvelistv5 – Published: 2021-06-11 03:35 – Updated: 2024-08-03 19:21
VLAI
Summary
A lack of filename validation when unzipping archives prior to WhatsApp for Android v2.21.8.13 and WhatsApp Business for Android v2.21.8.13 could have allowed path traversal attacks that overwrite WhatsApp files.
Severity
No CVSS data available.
CWE
- CWE-23 - Relative Path Traversal
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2021/ | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Business for Android |
Affected:
unspecified , < v2.21.8.13
(custom)
|
||
| WhatsApp for Android |
Affected:
unspecified , < v2.21.8.13
(custom)
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CVE-2021-24026 (GCVE-0-2021-24026)
Vulnerability from cvelistv5 – Published: 2021-04-06 16:45 – Updated: 2024-08-03 19:21
VLAI
Summary
A missing bounds check within the audio decoding pipeline for WhatsApp calls in WhatsApp for Android prior to v2.21.3, WhatsApp Business for Android prior to v2.21.3, WhatsApp for iOS prior to v2.21.32, and WhatsApp Business for iOS prior to v2.21.32 could have allowed an out-of-bounds write.
Severity
No CVSS data available.
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2021/ | x_refsource_CONFIRM |
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Business for iOS |
Affected:
unspecified , < v2.21.32
(custom)
|
||
| WhatsApp for iOS |
Affected:
unspecified , < v2.21.32
(custom)
|
||
| WhatsApp Business for Android |
Affected:
unspecified , < v2.21.3
(custom)
|
||
| WhatsApp for Android |
Affected:
unspecified , < v2.21.3
(custom)
|
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CVE-2021-24027 (GCVE-0-2021-24027)
Vulnerability from cvelistv5 – Published: 2021-04-06 16:45 – Updated: 2024-08-03 19:21
VLAI
Summary
A cache configuration issue prior to WhatsApp for Android v2.21.4.18 and WhatsApp Business for Android v2.21.4.18 may have allowed a third party with access to the device’s external storage to read cached TLS material.
Severity
No CVSS data available.
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2021/ | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp Business for Android |
Affected:
v2.21.4.18
|
||
| WhatsApp for Android |
Affected:
unspecified , < v2.21.4.18
(custom)
|
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CVE-2020-1907 (GCVE-0-2020-1907)
Vulnerability from cvelistv5 – Published: 2020-10-06 17:35 – Updated: 2024-08-04 06:53
VLAI
Summary
A stack overflow in WhatsApp for Android prior to v2.20.196.16, WhatsApp Business for Android prior to v2.20.196.12, WhatsApp for iOS prior to v2.20.90, WhatsApp Business for iOS prior to v2.20.90, and WhatsApp for Portal prior to v173.0.0.29.505 could have allowed arbitrary code execution when parsing the contents of an RTP Extension header.
Severity
No CVSS data available.
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020/ | x_refsource_CONFIRM |
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.196.16
Affected: unspecified , < 2.20.196.16 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.20.196.12
Affected: unspecified , < 2.20.196.12 (custom) |
||
| WhatsApp for iOS |
Affected:
2.20.90
Affected: unspecified , < 2.20.90 (custom) |
||
| WhatsApp Business for iOS |
Affected:
2.20.90
Affected: unspecified , < 2.20.90 (custom) |
||
| WhatsApp for Portal |
Affected:
173.0.0.29.505
Affected: unspecified , < 173.0.0.29.505 (custom) |
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CVE-2020-1905 (GCVE-0-2020-1905)
Vulnerability from cvelistv5 – Published: 2020-10-06 17:35 – Updated: 2024-08-04 06:53
VLAI
Summary
Media ContentProvider URIs used for opening attachments in other apps were generated sequentially prior to WhatsApp for Android v2.20.185, which could have allowed a malicious third party app chosen to open the file to guess the URIs for previously opened attachments until the opener app is terminated.
Severity
No CVSS data available.
CWE
- CWE-340 - Generation of Predictable Numbers or Identifiers
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020/ | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.185
Affected: unspecified , < 2.20.185 (custom) |
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CVE-2020-1906 (GCVE-0-2020-1906)
Vulnerability from cvelistv5 – Published: 2020-10-06 17:35 – Updated: 2024-08-04 06:53
VLAI
Summary
A buffer overflow in WhatsApp for Android prior to v2.20.130 and WhatsApp Business for Android prior to v2.20.46 could have allowed an out-of-bounds write when processing malformed local videos with E-AC-3 audio streams.
Severity
No CVSS data available.
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020/ | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.130
Affected: unspecified , < 2.20.130 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.20.46
Affected: unspecified , < 2.20.46 (custom) |
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CVE-2020-1902 (GCVE-0-2020-1902)
Vulnerability from cvelistv5 – Published: 2020-10-06 17:35 – Updated: 2024-08-04 06:53
VLAI
Summary
A user running a quick search on a highly forwarded message on WhatsApp for Android from v2.20.108 to v2.20.140 or WhatsApp Business for Android from v2.20.35 to v2.20.49 could have been sent to the Google service over plain HTTP.
Severity
No CVSS data available.
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020/ | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.140
Affected: unspecified , < 2.20.140 (custom) Unaffected: unspecified , < 2.20.108 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.20.49
Affected: unspecified , < 2.20.49 (custom) Unaffected: unspecified , < 2.20.35 (custom) |
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CVE-2020-1890 (GCVE-0-2020-1890)
Vulnerability from cvelistv5 – Published: 2020-09-03 21:10 – Updated: 2024-08-04 06:53
VLAI
Summary
A URL validation issue in WhatsApp for Android prior to v2.20.11 and WhatsApp Business for Android prior to v2.20.2 could have caused the recipient of a sticker message containing deliberately malformed data to load an image from a sender-controlled URL without user interaction.
Severity
No CVSS data available.
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020 | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.11
Affected: unspecified , < 2.20.11 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.20.2
Affected: unspecified , < 2.20.2 (custom) |
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CVE-2020-1886 (GCVE-0-2020-1886)
Vulnerability from cvelistv5 – Published: 2020-09-03 21:10 – Updated: 2024-08-04 06:53
VLAI
Summary
A buffer overflow in WhatsApp for Android prior to v2.20.11 and WhatsApp Business for Android prior to v2.20.2 could have allowed an out-of-bounds write via a specially crafted video stream after receiving and answering a malicious video call.
Severity
No CVSS data available.
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.whatsapp.com/security/advisories/2020 | x_refsource_CONFIRM |
Impacted products
2 products
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|---|---|---|---|
| WhatsApp for Android |
Affected:
2.20.11
Affected: unspecified , < 2.20.11 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.20.2
Affected: unspecified , < 2.20.2 (custom) |
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CVE-2019-11931 (GCVE-0-2019-11931)
Vulnerability from cvelistv5 – Published: 2019-11-14 22:55 – Updated: 2024-08-04 23:10
VLAI
Summary
A stack-based buffer overflow could be triggered in WhatsApp by sending a specially crafted MP4 file to a WhatsApp user. The issue was present in parsing the elementary stream metadata of an MP4 file and could result in a DoS or RCE. This affects Android versions prior to 2.19.274, iOS versions prior to 2.19.100, Enterprise Client versions prior to 2.25.3, Business for Android versions prior to 2.19.104 and Business for iOS versions prior to 2.19.100.
Severity
No CVSS data available.
CWE
- CWE-121 - Stack-based Buffer Overflow (CWE-121)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.facebook.com/security/advisories/cve-… | x_refsource_CONFIRM |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.19.274
Affected: unspecified , < 2.19.274 (custom) |
||
| WhatsApp for iOS |
Affected:
2.19.100
Affected: unspecified , < 2.19.100 (custom) |
||
| WhatsApp for Windows Phone |
Affected:
unspecified , ≤ 2.18.368
(custom)
|
||
| WhatsApp Enterprise Client |
Affected:
2.25.3
Affected: unspecified , < 2.25.3 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.19.104
Affected: unspecified , < 2.19.104 (custom) |
||
| WhatsApp Business for iOS |
Affected:
2.19.100
Affected: unspecified , < 2.19.100 (custom) |
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