CVE-2022-31629 (GCVE-0-2022-31629)

Vulnerability from cvelistv5 – Published: 2022-09-28 22:25 – Updated: 2025-11-04 17:12
VLAI
Title
$_COOKIE names string replacement (. -> _): cookie integrity vulnerabilities
Summary
In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the vulnerability enables network and same-site attackers to set a standard insecure cookie in the victim's browser which is treated as a `__Host-` or `__Secure-` cookie by PHP applications.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-20 - Improper Input Validation
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
php
References
Impacted products
Vendor Product Version
PHP Group PHP Affected: 7.4.X , < 7.4.31 (custom)
Affected: 8.0.X , < 8.0.24 (custom)
Affected: 8.1.X , < 8.1.11 (custom)
Create a notification for this product.
Date Public
2022-09-27 00:00
Credits
reported by squarcina at gmail dot com
Show details on NVD website
To clipboard 

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    "nvd": "{\"cve\":{\"id\":\"CVE-2022-31629\",\"sourceIdentifier\":\"security@php.net\",\"published\":\"2022-09-28T23:15:10.540\",\"lastModified\":\"2025-11-04T18:15:39.487\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the vulnerability enables network and same-site attackers to set a standard insecure cookie in the victim\u0027s browser which is treated as a `__Host-` or `__Secure-` cookie by PHP applications.\"},{\"lang\":\"es\",\"value\":\"En PHP versiones anteriores a 7.4.31, 8.0.24 y 8.1.11, la vulnerabilidad permite a atacantes de la red y del mismo sitio establecer una cookie no segura est\u00e1ndar en el navegador de la v\u00edctima que es tratada como una cookie \\\"__Host-\\\" o \\\"__Secure-\\\" por las aplicaciones 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    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://bugs.php.net/bug.php?id=81727\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XNIEABBH5XCXLFWWZYIDE457SPEDZTXV/\", \"name\": \"FEDORA-2022-0b77fbd9e7\", \"tags\": [\"vendor-advisory\", \"x_transferred\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VI3E6A3ZTH2RP7OMLJHSVFIEQBIFM6RF/\", \"name\": \"FEDORA-2022-afdea1c747\", \"tags\": [\"vendor-advisory\", \"x_transferred\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2L5SUVYGAKSWODUQPZFBUB3AL6E6CSEV/\", \"name\": \"FEDORA-2022-f204e1d0ed\", \"tags\": [\"vendor-advisory\", \"x_transferred\"]}, {\"url\": \"https://www.debian.org/security/2022/dsa-5277\", \"name\": \"DSA-5277\", \"tags\": [\"vendor-advisory\", 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\"https://lists.debian.org/debian-lts-announce/2022/12/msg00030.html\", \"name\": \"[debian-lts-announce] 20221215 [SECURITY] [DLA 3243-1] php7.3 security update\", \"tags\": [\"mailing-list\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZGWIK3HMBACERGB4TSBB2JUOMPYY2VKY/\", \"name\": \"FEDORA-2024-b46619f761\", \"tags\": [\"vendor-advisory\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LSJVPJTX7T3J5V7XHR4MFNHZGP44R5XE/\", \"name\": \"FEDORA-2024-39d50cc975\", \"tags\": [\"vendor-advisory\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KJZK3X6B7FBE32FETDSMRLJXTFTHKWSY/\", \"name\": \"FEDORA-2024-5e8ae0def0\", \"tags\": [\"vendor-advisory\"]}, {\"url\": \"http://www.openwall.com/lists/oss-security/2024/04/12/11\", \"name\": \"[oss-security] 20240412 PHP security releases 8.1.28, 8.2.18, \u0026 8.3.6\", \"tags\": [\"mailing-list\"]}], \"x_generator\": {\"engine\": \"Vulnogram 0.0.9\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the vulnerability enables network and same-site attackers to set a standard insecure cookie in the victim\u0027s browser which is treated as a `__Host-` or `__Secure-` cookie by PHP applications.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-20\", \"description\": \"CWE-20 Improper Input Validation\"}]}], \"providerMetadata\": {\"orgId\": \"dd77f84a-d19a-4638-8c3d-a322d820ed2b\", \"shortName\": \"php\", \"dateUpdated\": \"2024-05-01T17:09:26.439Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2022-31629\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-04T17:12:24.069Z\", \"dateReserved\": \"2022-05-25T00:00:00.000Z\", \"assignerOrgId\": \"dd77f84a-d19a-4638-8c3d-a322d820ed2b\", \"datePublished\": \"2022-09-28T22:25:10.116Z\", \"assignerShortName\": \"php\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.