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2916 articles · 109738 vulns · 38/41 feeds (7d)
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7.8
CVE-2026-32647PATCHED
f5 · nginx_plus

NGINX Open Source and NGINX Plus have a vulnerability in the ngx_http_mp4_module module, which might allow an attacker to trigger a buffer over-read or over-write to the NGINX worker memory resulting

Description

NGINX Open Source and NGINX Plus have a vulnerability in the ngx_http_mp4_module module, which might allow an attacker to trigger a buffer over-read or over-write to the NGINX worker memory resulting in its termination or possibly code execution, using a specially crafted MP4 file. This issue affects NGINX Open Source and NGINX Plus if it is built with the ngx_http_mp4_module module and the mp4 directive is used in the configuration file. Additionally, the attack is possible only if an attacker can trigger the processing of a specially crafted MP4 file with the ngx_http_mp4_module module. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected Products

VendorProductVersions
f5nginx_plus< 1.28.3, < 1.29.7

References

  • https://my.f5.com/manage/s/article/K000160366(Vendor Advisory)

Related News (2 articles)

Tier B
CERT-FR11d ago
Multiples vulnérabilités dans les produits Microsoft (30 mars 2026)
→ No new info (linked only)
Tier A
Microsoft MSRC14d ago
CVE-2026-32647 NGINX ngx_http_mp4_module vulnerability
→ No new info (linked only)
CVSS 3.17.8 HIGH
VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA KEV❌ No
Actively exploited❌ No
Patch available
1.28.31.29.7
CWECWE-125
PublishedMar 24, 2026
Last enriched8d ago
Trending Score10
Source articles2
Independent2
Info Completeness9/14
Missing: epss, kev, exploit, iocs, mitre_attack

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Related CVEs (5)

MEDIUMPRE-CVE
Denial of Service Vulnerability in NGINX
Trending: 23
HIGHPRE-CVE
Multiple Vulnerabilities in NGINX and NGINX Plus Allow Denial of Service, Data Manipulation, Security Bypass, and Potential Arbitrary Code Execution
Trending: 19
HIGHCVE-2026-27651
When the ngx_mail_auth_http_module module is enabled on NGINX Plus or NGINX Open Source, undisclosed requests can cause worker processes to terminate. This issue may occur when (1) CRAM-MD5 or APOP au
Trending: 10
HIGHCVE-2026-27784
The 32-bit implementation of NGINX Open Source has a vulnerability in the ngx_http_mp4_module module, which might allow an attacker to over-read or over-write NGINX worker memory resulting in its term
Trending: 10
HIGHCVE-2026-27654
NGINX Open Source and NGINX Plus have a vulnerability in the ngx_http_dav_module module that might allow an attacker to trigger a buffer overflow to the NGINX worker process; this vulnerability may re
Trending: 10

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Verification

State: verified
Confidence: 100%

Vulnerability Timeline

CVE Published
Mar 24, 2026
Patch Available
Mar 26, 2026
Discovered by ZDM
Apr 1, 2026