The installer in MyBB before 1.8.13 has XSS.
CVSS Score
5.4
EPSS Score
0.003
Published
2017-11-10
In MyBB before 1.8.11, the Email MyCode component allows XSS, as demonstrated by an onmouseover event.
CVSS Score
6.1
EPSS Score
0.003
Published
2017-04-24
In MyBB before 1.8.11, the smilie module allows Directory Traversal via the pathfolder parameter.
CVSS Score
5.3
EPSS Score
0.013
Published
2017-04-24
MyBB before 1.8.11 allows remote attackers to bypass an SSRF protection mechanism.
CVSS Score
7.7
EPSS Score
0.006
Published
2017-04-06
MyBB (aka MyBulletinBoard) before 1.8.8 on Windows and MyBB Merge System before 1.8.8 on Windows allow remote attackers to overwrite arbitrary CSS files via vectors related to "style import."
CVSS Score
7.5
EPSS Score
0.009
Published
2017-01-31
SQL injection vulnerability in the users data handler in MyBB (aka MyBulletinBoard) before 1.8.8 and MyBB Merge System before 1.8.8 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
CVSS Score
9.8
EPSS Score
0.037
Published
2017-01-31
The fetch_remote_file function in MyBB (aka MyBulletinBoard) before 1.8.8 and MyBB Merge System before 1.8.8 allows remote attackers to conduct server-side request forgery (SSRF) attacks via unspecified vectors.
CVSS Score
7.4
EPSS Score
0.007
Published
2017-01-31
MyBB (aka MyBulletinBoard) before 1.8.8 on Windows and MyBB Merge System before 1.8.8 on Windows might allow remote attackers to obtain sensitive information from ACP backups via vectors involving a short name.
CVSS Score
7.5
EPSS Score
0.012
Published
2017-01-31
Cross-site scripting (XSS) vulnerability in the Admin control panel in MyBB (aka MyBulletinBoard) before 1.8.8 and MyBB Merge System before 1.8.8 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
CVSS Score
6.1
EPSS Score
0.003
Published
2017-01-31
MyBB (aka MyBulletinBoard) before 1.8.8 and MyBB Merge System before 1.8.8 allow remote attackers to have unspecified impact via vectors related to "loose comparison false positives."
CVSS Score
9.8
EPSS Score
0.053
Published
2017-01-31