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CVE-2023-50224

בינונית 6.5 מנוצלת בשטח (KEV)

ניצול פעיל מאומת — קטלוג CISA KEV

שם
TP-Link TL-WR841N Authentication Bypass by Spoofing Vulnerability
נוסף לקטלוג
יעד טיפול (פדרלי)
פעולה נדרשת
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

תיאור (מקור, אנגלית)

TP-Link TL-WR841N dropbearpwd Improper Authentication Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of TP-Link TL-WR841N routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from improper authentication. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-19899.

מדדים

CVSS 3.1
6.5 (MEDIUM) מקור הציון: CNA CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS — סבירות ניצול
16% (אחוזון 100) נכון ל-18/9/2026
CWE
CWE-290

מוצרים מושפעים

tp-link: tl-wr841n firmware; tp-link: tl-wr841n; tp-link: mr6400 firmware; tp-link: mr6400; tp-link: tl-wdr3600 firmware; tp-link: tl-wdr3600; tp-link: tl-wdr4300 firmware; tp-link: tl-wdr4300; tp-link: wdr3500 firmware; tp-link: wdr3500; tp-link: tl-wr710n firmware; tp-link: tl-wr710n; tp-link: tl-wr740n firmware; tp-link: tl-wr740n; tp-link: tl-wr741nd firmware

קישורים