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CVE Record

CVE-2011-3371: Multiple cross-site scripting (XSS) vulnerabilities in include/functions.php in PunBB before 1.3.6 allow re...

Multiple cross-site scripting (XSS) vulnerabilities in include/functions.php in PunBB before 1.3.6 allow remote attackers to inject arbitrary web script or HTML via the (1) id, (2) form_sent, (3) csrf_token, (4) req_confirm, or (5) delete parameter to delete.php, the (6) id, (7) form_sent, (8) csrf_token, (9) req_message, or (10) submit parameter to edit.php, the (11) action, (12) form_sent, (13) csrf_token, (14) req_email, or (15) request_pass parameter to login.php, the (16) email, (17) form_sent, (18) redirect_url, (19) csrf_token, (20) req_subject, (21) req_message, or (22) submit parameter to misc.php, the (23) action, (24) id, (25) form_sent, (26) csrf_token, (27) req_old_password, (28) req_new_password1, (29) req_new_password2, or (30) update parameter to profile.php, or the (31) action, (32) form_sent, (33) csrf_token, (34) req_username, (35) req_password1, (36) req_password2, (37) req_email1, (38) timezone, or (39) register parameter to register.php.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2011-3371 is a set of cross-site scripting flaws in PunBB forum software before 1.3.6. An attacker could inject script or HTML through several request parameters. Business risk is mainly account abuse, content manipulation, and user trust loss on exposed legacy forums. Exposure is limited to organizations still running PunBB versions before 1.3.6, especially internet-facing forums with the affected PHP routes reachable. The source bundle does not provide CPEs, deployment prevalence, or authenticated versus unauthenticated reachability details for each parameter. Treat this as a legacy web-app cleanup priority. It is not KEV-listed and severity data is incomplete, but exposed outdated forums can put user sessions, brand trust, and community content at risk. Mitigation focus: Upgrade PunBB installations to version 1.3.6 or later.; Confirm the upstream fix commit is present in deployed code.; Retire or isolate unsupported legacy PunBB forums if upgrade is not feasible..

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Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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