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    4 vulnerabilities found for HTTP::Tiny by HAARG

    CVE-2026-7017 (GCVE-0-2026-7017)

    Vulnerability from nvd – Published: 2026-07-07 17:41 – Updated: 2026-07-07 20:35
    VLAI
    Title
    HTTP::Tiny versions before 0.095 for Perl forward credential headers to cross-origin redirect targets
    Summary
    HTTP::Tiny versions before 0.095 for Perl forward credential headers to cross-origin redirect targets. When the server returns a 3xx redirect, `_maybe_redirect` follows the `Location:` header and `_prepare_headers_and_cb` re-merges the caller's `headers` argument into the new request, without checking whether the redirect target shares an origin with the original URL. Caller-supplied `Authorization`, `Cookie` and `Proxy-Authorization` headers are therefore re-sent to whatever host the redirect names, across scheme, host or port boundaries, and including `https` to `http` downgrades that expose them in plaintext on the wire. The HTTP::Tiny POD note that "Authorization headers will not be included in a redirected request" applied only to the URL-userinfo Basic-auth path, not to headers passed explicitly by the caller.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-522 - Insufficiently Protected Credentials
    Assigner
    Impacted products
    Vendor Product Version
    HAARG HTTP::Tiny Affected: 0 , < 0.095 (custom)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-7010 (GCVE-0-2026-7010)

    Vulnerability from nvd – Published: 2026-05-11 21:14 – Updated: 2026-05-12 14:45
    VLAI
    Title
    HTTP::Tiny versions before 0.093 for Perl do not validate CRLF in HTTP request lines or control field header values
    Summary
    HTTP::Tiny versions before 0.093 for Perl do not validate CRLF in HTTP request lines or control field header values. The unvalidated inputs are the method and URI in the request line, the URL host that becomes the `Host:` header, and HTTP/1.1 control data field values. An attacker who controls one of these inputs, for example a user supplied URL passed to a webhook or URL fetch endpoint, can inject additional headers and smuggle requests to the upstream server.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-113 - Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')
    Assigner
    Impacted products
    Vendor Product Version
    HAARG HTTP::Tiny Affected: 0 , < 0.093 (custom)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-7017 (GCVE-0-2026-7017)

    Vulnerability from cvelistv5 – Published: 2026-07-07 17:41 – Updated: 2026-07-07 20:35
    VLAI
    Title
    HTTP::Tiny versions before 0.095 for Perl forward credential headers to cross-origin redirect targets
    Summary
    HTTP::Tiny versions before 0.095 for Perl forward credential headers to cross-origin redirect targets. When the server returns a 3xx redirect, `_maybe_redirect` follows the `Location:` header and `_prepare_headers_and_cb` re-merges the caller's `headers` argument into the new request, without checking whether the redirect target shares an origin with the original URL. Caller-supplied `Authorization`, `Cookie` and `Proxy-Authorization` headers are therefore re-sent to whatever host the redirect names, across scheme, host or port boundaries, and including `https` to `http` downgrades that expose them in plaintext on the wire. The HTTP::Tiny POD note that "Authorization headers will not be included in a redirected request" applied only to the URL-userinfo Basic-auth path, not to headers passed explicitly by the caller.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-522 - Insufficiently Protected Credentials
    Assigner
    Impacted products
    Vendor Product Version
    HAARG HTTP::Tiny Affected: 0 , < 0.095 (custom)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-7010 (GCVE-0-2026-7010)

    Vulnerability from cvelistv5 – Published: 2026-05-11 21:14 – Updated: 2026-05-12 14:45
    VLAI
    Title
    HTTP::Tiny versions before 0.093 for Perl do not validate CRLF in HTTP request lines or control field header values
    Summary
    HTTP::Tiny versions before 0.093 for Perl do not validate CRLF in HTTP request lines or control field header values. The unvalidated inputs are the method and URI in the request line, the URL host that becomes the `Host:` header, and HTTP/1.1 control data field values. An attacker who controls one of these inputs, for example a user supplied URL passed to a webhook or URL fetch endpoint, can inject additional headers and smuggle requests to the upstream server.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-113 - Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')
    Assigner
    Impacted products
    Vendor Product Version
    HAARG HTTP::Tiny Affected: 0 , < 0.093 (custom)
    Create a notification for this product.
    Show details on NVD website

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              }
            ],
            "providerMetadata": {
              "dateUpdated": "2026-05-12T14:45:06.662Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "collectionURL": "https://cpan.org/modules",
              "defaultStatus": "unaffected",
              "packageName": "HTTP-Tiny",
              "product": "HTTP::Tiny",
              "programFiles": [
                "lib/HTTP/Tiny.pm"
              ],
              "repo": "https://github.com/Perl-Toolchain-Gang/HTTP-Tiny",
              "vendor": "HAARG",
              "versions": [
                {
                  "lessThan": "0.093",
                  "status": "affected",
                  "version": "0",
                  "versionType": "custom"
                }
              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "HTTP::Tiny versions before 0.093 for Perl do not validate CRLF in HTTP request lines or control field header values.\n\nThe unvalidated inputs are the method and URI in the request line, the URL host that becomes the `Host:` header, and HTTP/1.1 control data field values.\n\nAn attacker who controls one of these inputs, for example a user supplied URL passed to a webhook or URL fetch endpoint, can inject additional headers and smuggle requests to the upstream server."
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-113",
                  "description": "CWE-113 Improper Neutralization of CRLF Sequences in HTTP Headers (\u0027HTTP Request/Response Splitting\u0027)",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2026-05-11T21:14:20.581Z",
            "orgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
            "shortName": "CPANSec"
          },
          "references": [
            {
              "tags": [
                "patch"
              ],
              "url": "https://github.com/Perl-Toolchain-Gang/HTTP-Tiny/commit/d73c7651e82ace02693842df55928b6c3ae7c38d.patch"
            },
            {
              "tags": [
                "release-notes"
              ],
              "url": "https://metacpan.org/release/HAARG/HTTP-Tiny-0.093-TRIAL/changes"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "value": "Upgrade to HTTP-Tiny 0.093-TRIAL or later."
            }
          ],
          "source": {
            "discovery": "UNKNOWN"
          },
          "timeline": [
            {
              "lang": "en",
              "time": "2026-04-25T00:00:00.000Z",
              "value": "Issue discovered."
            },
            {
              "lang": "en",
              "time": "2026-05-11T00:00:00.000Z",
              "value": "HTTP-Tiny 0.093-TRIAL published with fix."
            }
          ],
          "title": "HTTP::Tiny versions before 0.093 for Perl do not validate CRLF in HTTP request lines or control field header values",
          "x_generator": {
            "engine": "cpansec-cna-tool 0.1"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
        "assignerShortName": "CPANSec",
        "cveId": "CVE-2026-7010",
        "datePublished": "2026-05-11T21:14:20.581Z",
        "dateReserved": "2026-04-25T09:18:30.030Z",
        "dateUpdated": "2026-05-12T14:45:06.662Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }