CVE-2015-3035 — HIGH (7.5) — White Hats Nepal

Q: How severe is CVE-2015-3035?

CVE-2015-3035 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2015-3035?

Check the references section above for vendor advisories and patch information. Affected products include: Tp-Link Tl-Wr741Nd Firmware, Tp-Link Tl-Wr741Nd, Tp-Link Tl-Wr841N Firmware, Tp-Link Tl-Wr841N, Tp-Link Tl-Wr740N Firmware.

Vulnerability 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 Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Tp-Link	Tl-Wr741Nd Firmware	< 150312
Tp-Link	Tl-Wr741Nd	5
Tp-Link	Tl-Wr841N Firmware	< 150310
Tp-Link	Tl-Wr841N	9
Tp-Link	Tl-Wr740N Firmware	< 150312
Tp-Link	Tl-Wr740N	5
Tp-Link	Archer C5 Firmware	< 150317
Tp-Link	Archer C5	1.20
Tp-Link	Tl-Wdr3600 Firmware	< 150302
Tp-Link	Tl-Wdr3600	1
Tp-Link	Archer C7 Firmware	< 150304
Tp-Link	Archer C7	2
Tp-Link	Tl-Wr841Nd Firmware	< 150310
Tp-Link	Tl-Wr841Nd	10
Tp-Link	Archer C9 Firmware	< 150302
Tp-Link	Archer C9	1
Tp-Link	Archer C8 Firmware	< 150316
Tp-Link	Archer C8	1
Tp-Link	Tl-Wdr4300 Firmware	< 150302
Tp-Link	Tl-Wdr4300	1

Related Weaknesses (CWE)

CWE-22

References

http://packetstormsecurity.com/files/131378/TP-LINK-Local-File-Disclosure.htmlExploitThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2015/Apr/26ExploitMailing ListThird Party Advisory
http://www.securityfocus.com/archive/1/535240/100/0/threadedBroken LinkThird Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/74050Broken LinkThird Party AdvisoryVDB 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

FAQ

What is CVE-2015-3035?

CVE-2015-3035 is a vulnerability with a CVSS score of 7.5 (HIGH). 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...

How severe is CVE-2015-3035?

CVE-2015-3035 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2015-3035?

Check the references section above for vendor advisories and patch information. Affected products include: Tp-Link Tl-Wr741Nd Firmware, Tp-Link Tl-Wr741Nd, Tp-Link Tl-Wr841N Firmware, Tp-Link Tl-Wr841N, Tp-Link Tl-Wr740N Firmware.