CVE-2015-3035
TP-Link Multiple Archer Devices Directory Traversal Vulnerability
Does this matter?
Known to be exploited in the wild (CISA KEV, CISA remediation deadline 15 April 2022). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.
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/.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 83.95% probability · 100th percentile
- CISA KEV
- Listed 25 March 2022 · due 15 April 2022
- Weakness
- CWE-22
- Affected
- tp-link/tl-wr741nd firmware · tp-link/tl-wr841n firmware · tp-link/tl-wr740n firmware · tp-link/archer c5 firmware · tp-link/tl-wdr3600 firmware · tp-link/archer c7 firmware · tp-link/tl-wr841nd firmware · tp-link/archer c9 firmware · tp-link/archer c8 firmware · tp-link/tl-wdr4300 firmware · tp-link/tl-wdr3500 firmware
- Source
- cve@mitre.org
CISA notes
Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2015-3035
References
- http://packetstormsecurity.com/files/131378/TP-LINK-Local-File-Disclosure.htmlExploit, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2015/Apr/26Exploit, Mailing List, Third Party Advisory
- http://www.securityfocus.com/archive/1/535240/100/0/threadedBroken Link, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/74050Broken Link, Third Party Advisory, VDB Entry
- http://www.tp-link.com/en/download/Archer-C5_V1.20.html#FirmwareProduct
- http://www.tp-link.com/en/download/Archer-C7_V2.html#FirmwareProduct
- http://www.tp-link.com/en/download/Archer-C8_V1.html#FirmwareProduct
- http://www.tp-link.com/en/download/Archer-C9_V1.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WDR3500_V1.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WDR3600_V1.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WDR4300_V1.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WR740N_V5.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WR741ND_V5.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WR841ND_V9.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WR841N_V9.html#FirmwareProduct
- https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20150410-0_TP-Link_Unauthenticated_local_file_disclosure_vulnerability_v10.txtExploit, Not Applicable
- http://packetstormsecurity.com/files/131378/TP-LINK-Local-File-Disclosure.htmlExploit, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2015/Apr/26Exploit, Mailing List, Third Party Advisory
- http://www.securityfocus.com/archive/1/535240/100/0/threadedBroken Link, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/74050Broken Link, Third Party Advisory, VDB Entry
- http://www.tp-link.com/en/download/Archer-C5_V1.20.html#FirmwareProduct
- http://www.tp-link.com/en/download/Archer-C7_V2.html#FirmwareProduct
- http://www.tp-link.com/en/download/Archer-C8_V1.html#FirmwareProduct
- http://www.tp-link.com/en/download/Archer-C9_V1.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WDR3500_V1.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WDR3600_V1.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WDR4300_V1.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WR740N_V5.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WR741ND_V5.html#FirmwareProduct
- http://www.tp-link.com/en/download/TL-WR841ND_V9.html#FirmwareProduct
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.