CVE-2008-0570 — The OpenID 5.x-1.0 and earlier module for Drupal does not properly verify the claimed_id returned by an OpenID provider, which allows remote OpenID providers to spoof OpenID authentication for domains associated with other providers

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MEDIUM

The OpenID 5.x-1.0 and earlier module for Drupal does not properly verify the claimed_id returned by an OpenID provider, which allows remote OpenID providers to spoof OpenID authentication for domains associated with other providers

Published Feb 5, 2008

5.0

MEDIUM

CVSS 2.0

EPSS 1.05%

Description

The OpenID 5.x-1.0 and earlier module for Drupal does not properly verify the claimed_id returned by an OpenID provider, which allows remote OpenID providers to spoof OpenID authentication for domains associated with other providers.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.05% 0.01055

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.

EPSS probability 0.01055

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (11 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 2, 2026	1.05% (0.01055)	63.18th	v5 (v2026.06.15)
Jun 15, 2026	1.05% (0.01055)	59.84th	v5 (v2026.06.15)
Mar 17, 2025	0.40% (0.00397)	58.44th	v4 (v2025.03.14)
Dec 12, 2024	0.24% (0.00242)	64.80th	v3 (v2023.03.01)
Jun 1, 2024	0.19% (0.00191)	56.41th	v3 (v2023.03.01)
Jul 10, 2023	0.18% (0.00181)	54.34th	v3 (v2023.03.01)
Mar 7, 2023	0.19% (0.00188)	54.43th	v3 (v2023.03.01)
Mar 6, 2023	1.02% (0.01018)	40.69th	v2 (v2022.01.01)
Sep 10, 2022	1.02% (0.01018)	38.88th	v2 (v2022.01.01)
Apr 1, 2022	1.02% (0.01018)	36.86th	v2 (v2022.01.01)
Feb 4, 2022	1.02% (0.01018)	19.50th	v2 (v2022.01.01)

Weaknesses (1)

CWE-20

Improper Input Validation

References (4)

http://drupal.org/node/216022
x_refsource_CONFIRM
http://secunia.com/advisories/28717
third-party-advisoryx_refsource_SECUNIAVendor Advisory
http://www.securityfocus.com/bid/27542
vdb-entryx_refsource_BID
http://www.vupen.com/english/advisories/2008/0373/references
vdb-entryx_refsource_VUPEN

Link	Providers	Tags
http://drupal.org/node/216022		x_refsource_CONFIRM
http://secunia.com/advisories/28717		third-party-advisoryx_refsource_SECUNIAVendor Advisory
http://www.securityfocus.com/bid/27542		vdb-entryx_refsource_BID
http://www.vupen.com/english/advisories/2008/0373/references		vdb-entryx_refsource_VUPEN

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Feb 5, 2008

Updated Aug 7, 2024

Reserved Feb 4, 2008

Link CVE-2008-0570

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2008-0570

Red Hat

Severity n/a

Public date n/a

Links CVE-2008-0570