CVE-2011-2744 EXPLOIT
6.8
MEDIUM · CVSS 2.0 · EPSS 9% (pctl 95)
Patch early
A public exploit exists.
Description
Directory traversal vulnerability in Chyrp 2.1 and earlier allows remote attackers to include and execute arbitrary local files via a ..%2F (encoded dot dot slash) in the action parameter to the default URI.
Scoring
| CVSS | 6.8 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| EPSS | 8.96% — more likely to be exploited than 95% of all CVEs |
| Weakness | CWE-22 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2011-07-19 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| chyrp | chyrp |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Chyrp 2.x - 'action' Traversal Local File Inclusion | 2011-07-29 |
References
- http://osvdb.org/73890
- http://secunia.com/advisories/45184
- http://securityreason.com/securityalert/8312
- http://www.justanotherhacker.com/advisories/JAHx113.txt
- http://www.ocert.org/advisories/ocert-2011-001.html
- http://www.openwall.com/lists/oss-security/2011/07/13/5
- http://www.openwall.com/lists/oss-security/2011/07/13/6
- http://www.securityfocus.com/archive/1/518890/100/0/threaded
- http://www.securityfocus.com/bid/48672
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68564
- http://osvdb.org/73890
- http://secunia.com/advisories/45184
- http://securityreason.com/securityalert/8312
- http://www.justanotherhacker.com/advisories/JAHx113.txt
- http://www.ocert.org/advisories/ocert-2011-001.html
- http://www.openwall.com/lists/oss-security/2011/07/13/5
- http://www.openwall.com/lists/oss-security/2011/07/13/6
- http://www.securityfocus.com/archive/1/518890/100/0/threaded
- http://www.securityfocus.com/bid/48672
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68564
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