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CVE-2015-3035 Directory traversal vulnerability in TP-LINK Archer C5 (1.2) with firmware before 150317, C7 (2.0) with firmware before 150304, and C8 (1.0) with firmware before 150316, Archer C9 (1.0), TL-WDR3500 (1...

HighCVSS 7.5 EPSS 83.9% CISA KEV added 2022-03-25 · due 2022-04-15 Exploited in the wild Framework module
Published
Updated
Exploit status
Exploited in the wild (confirmed)

Description

Directory traversal vulnerability in TP-LINK Archer C5 (1.2) with firmware before 150317, C7 (2.0) with firmware before 150304, and C8 (1.0) with firmware before 150316, Archer C9 (1.0), TL-WDR3500 (1.0), TL-WDR3600 (1.0), and TL-WDR4300 (1.0) with firmware before 150302, TL-WR740N (5.0) and TL-WR741ND (5.0) with firmware before 150312, and TL-WR841N (9.0), TL-WR841N (10.0), TL-WR841ND (9.0), and TL-WR841ND (10.0) with firmware before 150310 allows remote attackers to read arbitrary files via a .. (dot dot) in the PATH_INFO to login/.

CISA Known Exploited Vulnerability

Date added
2022-03-25
Due date (FCEB)
2022-04-15
Ransomware use
Unknown

Required action

Apply updates per vendor instructions.

Affected products

ProductAffected versionsFixed in
tp-link tl-wr741nd firmware < 150312 150312
tp-link tl-wr841n firmware < 150310 150310
tp-link tl-wr740n firmware < 150312 150312
tp-link archer c5 firmware < 150317 150317
tp-link tl-wdr3600 firmware < 150302 150302
tp-link archer c7 firmware < 150304 150304
tp-link tl-wr841nd firmware < 150310 150310
tp-link archer c9 firmware < 150302 150302
tp-link archer c8 firmware < 150316 150316
tp-link tl-wdr4300 firmware < 150302 150302
tp-link tl-wdr3500 firmware < 150302 150302

References