CVE-2008-1620

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.0% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2008-04-02 · updated 2026-06-16
Weakness: CWE-22

Description

Directory traversal vulnerability in 2X TFTP service (TFTPd.exe) 3.2.0.0 and earlier in 2X ThinClientServer 5.0_sp1-r3497 and earlier allows remote attackers to read or overwrite arbitrary files via a ... (dot dot dot) in the filename.

Affected products

2X Thinclientserver: through 3.2.0.0; through 5.0

References

http://aluigi.altervista.org/adv/thindirtrav-adv.txt
http://aluigi.org/testz/tftpx.zip
http://secunia.com/advisories/29590
http://www.securityfocus.com/archive/1/490324/100/0/threaded
http://www.securityfocus.com/bid/28504
http://www.vupen.com/english/advisories/2008/1040/references
https://exchange.xforce.ibmcloud.com/vulnerabilities/41528
http://aluigi.altervista.org/adv/thindirtrav-adv.txt
http://aluigi.org/testz/tftpx.zip
http://secunia.com/advisories/29590
http://www.securityfocus.com/archive/1/490324/100/0/threaded
http://www.securityfocus.com/bid/28504

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