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PHP CVE feed and alerts

Every new CVE and security advisory affecting PHP, merged from the CVE List, GitHub, OSV, NVD and CISA KEV into one entry each, with severity, exploitation status and fixed versions. New entries appear within minutes of their source. The feeds are free and need no API key; the newest 200 are listed below.

Critical
23
High
40
On CISA KEV
4

Of the newest 164

Get alerts for new PHP CVEs

Only want the packages you use? Check a lockfile to get a feed for your stack.

https://cve.now/feed?tech=php
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Paste into Feedly or any RSS reader, or run /feed subscribe https://cve.now/feed?tech=php in Slack. For email alerts, give it to an RSS-to-email service.

https://cve.now/feed?tech=php&format=atom
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The same entries as Atom, for readers that prefer it.

https://cve.now/feed?tech=php&format=json
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The same entries as JSON Feed 1.1, for scripts and readers that support it.

Frequently asked questions

What are the latest PHP CVEs?

The newest are CVE-2026-128014 (FrankenPHP out-of-bounds write in bundled Brotli decoder); CVE-2026-128015 (FrankenPHP use-after-free in putenv() during shutdown); CVE-2026-128016 (FrankenPHP memory disclosure and crash via SplTempFileObject streams).

Are any PHP CVEs being exploited?

4 of the 164 newest PHP vulnerabilities are on CISA's Known Exploited Vulnerabilities list: CVE-2026-109619, CVE-2026-109618, CVE-2024-4577, CVE-2019-11043.

How many critical PHP CVEs are there?

23 of the 164 newest are rated critical (CVSS 9.0 or higher, or rated critical by their source when they have no score): CVE-2026-128014, CVE-2026-128023, CVE-2026-128027, CVE-2026-109619, CVE-2026-109618 and more.

How do I get alerts for new PHP CVEs?

Subscribe to this page's RSS, Atom or JSON feed, or connect a coding agent to the cve.now MCP server. Each new entry appears within minutes of its source.

Is there an RSS feed of PHP CVEs?

Yes: https://cve.now/feed?tech=php. Add format=atom or format=json for Atom or JSON Feed. It is free and needs no account or API key.

How do I get PHP CVEs in Slack or by email?

In Slack, run /feed subscribe https://cve.now/feed?tech=php. For email, give the RSS URL to any RSS-to-email service.

PHP CVE feed and alerts (RSS, JSON) | cve.now