View at Official ubuntu advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2011-3709 low priority: Ubuntu including 1 source packages (b2evolution), 8 status rows across 8 suites (hardy, lucid, maverick, natty, oneiric, precise, quantal, upstream): DNE 5, ignored 2, needed 1.
b2evolution 3.3.3 allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by locales/ru_RU/ru-RU.locale.php and certain other files.