CVE-2015-2295
Cross-site request forgery (CSRF) vulnerability in system_firmware_restorefullbackup.php in the WebGUI in pfSense before 2.2.1 allows remote attackers to hijack the authentication of administrators for requests that delete arbitrary files via the…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 65.7%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
Cross-site request forgery (CSRF) vulnerability in system_firmware_restorefullbackup.php in the WebGUI in pfSense before 2.2.1 allows remote attackers to hijack the authentication of administrators for requests that delete arbitrary files via the deletefile parameter.
- CVSS 2.0
- 6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 65.72% probability · 99th percentile
- Public exploits
- 1 in Exploit-DB · first 26 March 2015
- CISA KEV
- Not listed
- Weakness
- CWE-352
- Affected
- netgate/pfsense
- Source
- cve@mitre.org
EPSS 65.7% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://packetstormsecurity.com/files/131022/pfSense-2.2-Cross-Site-Request-Forgery-Cross-Site-Scripting.htmlExploit
- http://www.securityfocus.com/archive/1/534987/100/0/threaded
- http://www.securityfocus.com/bid/73344
- https://www.exploit-db.com/exploits/36506/
- https://www.htbridge.com/advisory/HTB23251Exploit
- https://www.pfsense.org/security/advisories/pfSense-SA-15_04.webgui.asc
- http://packetstormsecurity.com/files/131022/pfSense-2.2-Cross-Site-Request-Forgery-Cross-Site-Scripting.htmlExploit
- http://www.securityfocus.com/archive/1/534987/100/0/threaded
- http://www.securityfocus.com/bid/73344
- https://www.exploit-db.com/exploits/36506/
- https://www.htbridge.com/advisory/HTB23251Exploit
- https://www.pfsense.org/security/advisories/pfSense-SA-15_04.webgui.asc
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.