How severe is CVE-2007-1964?

CVE-2007-1964 has a CVSS 2.0 base score of 6.0, rated medium severity.

Is CVE-2007-1964 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-1964?

CVE-2007-1964 primarily affects Mybb. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-1964?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2007-1964 published?

CVE-2007-1964 was published on 2007-04-11 and last updated on 2026-06-16.

CVE-2007-1964

CVE-2007-1964 is a medium-severity vulnerability in Mybb with a CVSS 2.0 base score of 6.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 6.0)
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Mybb
Published: 2007-04-11
Last modified: 2026-06-16

Description

member.php in MyBB (aka MyBulletinBoard), when debug mode is available, allows remote authenticated users to change the password of any account by providing the account's registered e-mail address in a debug request for a do_lostpw action, which prints the change password verification code in the debug output.

Frequently asked questions

What is CVE-2007-1964?: member.php in MyBB (aka MyBulletinBoard), when debug mode is available, allows remote authenticated users to change the password of any account by providing the account's registered e-mail address in a debug request for a do_lostpw action, which prints the change password verification code in the debug output.
How severe is CVE-2007-1964?: CVE-2007-1964 has a CVSS 2.0 base score of 6.0, rated medium severity.
Is CVE-2007-1964 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-1964?: CVE-2007-1964 primarily affects Mybb. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-1964?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-1964 published?: CVE-2007-1964 was published on 2007-04-11 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:mybb:mybb:1.2.5:*:*:*:*:*:*:*
cpe:2.3:a:mybulletinboard:mybulletinboard:1.2.5:*:*:*:*:*:*:*

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