CVE-2026-7260

Circular symbolic links in phar archives could lead to unbounded recursion, exhausting the C stack and crashing the PHP process, in PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.* before 8.4.24, and from 8.5.* before 8.5.9.

Database specific

{
    "cna_assigner": "php",
    "cwe_ids": [
        "CWE-121"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/7xxx/CVE-2026-7260.json"
}

References

Affected packages

Git / github.com/php/php-src

Affected ranges

Type

GIT

Repo

https://github.com/php/php-src

Events

Introduced

70ee6c20ad97e02c2b8098aeea96fefbbc3ac5c2

Fixed

651db3ebfa622cae0c4e6b39766812efbd274ced

Introduced

d26068059e83fe40de3430a512471d194119bee0

Fixed

4a55da8cb580ba56887c80a42291ebc676d6fb43

Introduced

b437f2b32eb364c9496d24abcc734272e5c9c980

Fixed

fb193d3df72d1ca3b5ef58ec9e9b6ef5bdf18bef

Introduced

685e99655ae97c667950f7f7d176985958718f56

Fixed

dd6e76cce27aaa0ed9f7520648ed1081dfb6af36

Database specific

Show details

{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "8.2.0"
                },
                {
                    "fixed": "8.2.33"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "8.3.0"
                },
                {
                    "fixed": "8.3.33"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "8.4.0"
                },
                {
                    "fixed": "8.4.24"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "8.5.0"
                },
                {
                    "fixed": "8.5.9"
                }
            ],
            "source": "CPE_RANGE"
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-7260.json"