CVE-2007-3907

CVE-2007-3907 is a critical-severity vulnerability in Ledgersmb with a CVSS 2.0 base score of 10.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Unspecified vulnerability in login.pl in LedgerSMB 1.2.0 through 1.2.6 allows remote attackers to bypass authentication and perform certain actions as an arbitrary user via unspecified vectors involving a URL with a redirect parameter value, along with a callback parameter containing an escaped URL that specifies the action.

Frequently asked questions

What is CVE-2007-3907?
Unspecified vulnerability in login.pl in LedgerSMB 1.2.0 through 1.2.6 allows remote attackers to bypass authentication and perform certain actions as an arbitrary user via unspecified vectors involving a URL with a redirect parameter value, along with a callback parameter containing an escaped URL that specifies the action.
How severe is CVE-2007-3907?
CVE-2007-3907 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2007-3907 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-3907?
CVE-2007-3907 primarily affects Ledgersmb. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-3907?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2007-3907 published?
CVE-2007-3907 was published on 2007-07-19 and last updated on 2026-06-16.

References

Affected products (7)

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