CVE-2007-2836
MEDIUM · CVSS 6.4EPSS 2.4%EU EUVD
Directory traversal vulnerability in session.rb in Hiki 0.8.0 through 0.8.6 allows remote attackers to delete arbitrary files via directory traversal sequences in the session ID, which is matched against an insufficiently restrictive regular expression before it is used to construct a filename that is marked for deletion at logout.
Key facts
- CVSS score
- 6.4 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:P- Weakness (CWE)
- CWE-22
- EPSS score
- 2.4% (84th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-2828)
- Published
- July 2, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-2828 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- hiki / hiki
- hiki / hiki
- hiki / hiki
- hiki / hiki
- hiki / hiki
- hiki / hiki
- hiki / hiki
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=430691
- http://hikiwiki.org/en/advisory20070624.html
- http://hikiwiki.org/hiki-0_8_6.patch
- http://jvn.jp/jp/JVN%2305187780/index.html
- http://osvdb.org/37469
- http://secunia.com/advisories/25764(Patch, Vendor Advisory)
- http://secunia.com/advisories/25874(Patch, Vendor Advisory)
- http://www.debian.org/security/2007/dsa-1324
- http://www.securityfocus.com/bid/24603
- http://www.vupen.com/english/advisories/2007/2304
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35029
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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