VulnerabilityModified

CVE-2015-3880

Open redirect vulnerability in phpBB before 3.0.14 and 3.1.x before 3.1.4 allows remote attackers to redirect users of Google Chrome to arbitrary web sites and conduct phishing attacks via unspecified vectors.

MEDIUM 6.1EPSS 2.05%

Does this matter?

Lower severity and a low EPSS score (2.05%). Track it; it rarely justifies an emergency change on its own.

Description

CVSS 3.0: 6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 2.05% probability · 81th percentile
Public exploits: None in Exploit-DB
CISA KEV: Not listed
Weakness: CWE-601
Affected: phpbb/phpbb
Source: cve@mitre.org

EPSS trend

EPSS 2.0% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

http://www.openwall.com/lists/oss-security/2015/05/12/10Mailing List, Patch, Third Party Advisory
http://www.securityfocus.com/bid/74592Third Party Advisory, VDB Entry
https://github.com/phpbb/phpbb/commit/1a3350619f428d9d69d196c52128727e27ef2f04Patch, Third Party Advisory
https://wiki.phpbb.com/Release_Highlights/3.0.14Third Party Advisory
https://wiki.phpbb.com/Release_Highlights/3.1.4Third Party Advisory
https://www.phpbb.com/community/viewtopic.php?f=14&t=2313941Vendor Advisory
http://www.openwall.com/lists/oss-security/2015/05/12/10Mailing List, Patch, Third Party Advisory
http://www.securityfocus.com/bid/74592Third Party Advisory, VDB Entry
https://github.com/phpbb/phpbb/commit/1a3350619f428d9d69d196c52128727e27ef2f04Patch, Third Party Advisory
https://wiki.phpbb.com/Release_Highlights/3.0.14Third Party Advisory
https://wiki.phpbb.com/Release_Highlights/3.1.4Third Party Advisory
https://www.phpbb.com/community/viewtopic.php?f=14&t=2313941Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.