CVE-2007-4961

7.5 highEPSS 1.3%

The login_to_simulator method in Linden Lab Second Life, as used by the secondlife:// protocol handler and possibly other Second Life login mechanisms, sends an MD5 hash in cleartext in the passwd field, which allows remote attackers to login to an account by sniffing the network and then sending this hash to a Second Life authentication server.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 1.3% chance of exploitation in the next 30 days; higher than 69% of CVEs (scores of 2026-10-31)
CWE: CWE-311
Published: 2007-09-18
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

lindenlab:second_life

References

http://osvdb.org/45947
http://www.gnucitizen.org/blog/ie-pwns-secondlife
http://osvdb.org/45947
http://www.gnucitizen.org/blog/ie-pwns-secondlife

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