GCVE - cpe:2.3:a:mybb:mybb:1.8.3:*:*:*:*:*:*:*

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cpe:2.3:a:mybb:mybb:1.8.3:*:*:*:*:*:*:*

part: a version: 1.8.3 update: *

Vendor	Mybb (`8821e130-2590-5689-a7de-85bc65b3bdf4`)
Product	Mybb (`0a7c5598-1dcf-5314-89b1-60f621a820e9`)
Edition	*
Language	*
Software edition	*
Target software	*
Target hardware	*
Other	*
Notes	Imported from NVD CPE 2.0 feed

PURL mappings

PURL	Source	Last updated
`pkg:github/mybb/mybb`	purl2cpe	2026-06-01 10:11:09.774169

Vulnerability references

Identifier	cpeApplicability	Submitted	db.gcve.eu details	Rationale
`CVE:CVE-2015-8977`	vulnerable	2026-06-03 14:35:13.779854	Details available MyBB (aka MyBulletinBoard) before 1.6.18 and 1.8.x before 1.8.6 and MyBB Merge System before 1.8.6 allow remote attackers to obtain the installation path via vectors involving error log files. Published: 2017-01-31T22:00:00.000Z Updated: 2024-08-06T08:36:30.817Z Open on db.gcve.eu Reference links https://blog.mybb.com/2015/09/07/mybb-1-8-6-1-6-18-merge-system-1-8-6-release/ http://www.securityfocus.com/bid/94397 http://www.openwall.com/lists/oss-security/2016/11/18/1 http://www.openwall.com/lists/oss-security/2016/11/10/8	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2015-8976`	vulnerable	2026-06-03 14:35:13.779333	Details available Cross-site scripting (XSS) vulnerability in MyBB (aka MyBulletinBoard) before 1.6.18 and 1.8.x before 1.8.6 and MyBB Merge System before 1.8.6 might allow remote attackers to inject arbitrary web script or HTML via vectors related to "old upgrade files." Published: 2017-01-31T22:00:00.000Z Updated: 2024-08-06T08:36:31.035Z Open on db.gcve.eu Reference links https://blog.mybb.com/2015/09/07/mybb-1-8-6-1-6-18-merge-system-1-8-6-release/ http://www.securityfocus.com/bid/94397 http://www.openwall.com/lists/oss-security/2016/11/18/1 http://www.openwall.com/lists/oss-security/2016/11/10/8	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2015-8975`	vulnerable	2026-06-03 14:35:13.778726	Details available Cross-site scripting (XSS) vulnerability in the error handler in MyBB (aka MyBulletinBoard) before 1.6.18 and 1.8.x before 1.8.6 and MyBB Merge System before 1.8.6 might allow remote attackers to inject arbitrary web script or HTML via unspecified vectors. Published: 2017-01-31T22:00:00.000Z Updated: 2024-08-06T08:36:30.559Z Open on db.gcve.eu Reference links https://blog.mybb.com/2015/09/07/mybb-1-8-6-1-6-18-merge-system-1-8-6-release/ http://www.securityfocus.com/bid/94397 http://www.openwall.com/lists/oss-security/2016/11/18/1 http://www.openwall.com/lists/oss-security/2016/11/10/8	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2015-8974`	vulnerable	2026-06-03 14:35:13.776017	Details available SQL injection vulnerability in the Group Promotions module in the admin control panel in MyBB (aka MyBulletinBoard) before 1.6.18 and 1.8.x before 1.8.6 and MyBB Merge System before 1.8.6 allows remote attackers to execute arbitrary SQL commands via unspecified vectors. Published: 2017-01-31T22:00:00.000Z Updated: 2024-08-06T08:36:30.884Z Open on db.gcve.eu Reference links https://blog.mybb.com/2015/09/07/mybb-1-8-6-1-6-18-merge-system-1-8-6-release/ http://www.securityfocus.com/bid/94397 http://www.openwall.com/lists/oss-security/2016/11/18/1 http://www.openwall.com/lists/oss-security/2016/11/10/8	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2015-8973`	vulnerable	2026-06-03 14:35:13.774351	Details available xmlhttp.php in MyBB (aka MyBulletinBoard) before 1.6.18 and 1.8.x before 1.8.6 and MyBB Merge System before 1.8.6 allows remote attackers to bypass intended access restrictions via vectors related to the forum password. Published: 2017-01-31T22:00:00.000Z Updated: 2024-08-06T08:36:30.417Z Open on db.gcve.eu Reference links https://blog.mybb.com/2015/09/07/mybb-1-8-6-1-6-18-merge-system-1-8-6-release/ http://www.securityfocus.com/bid/94397 http://www.openwall.com/lists/oss-security/2016/11/18/1 http://www.openwall.com/lists/oss-security/2016/11/10/8	Imported from gcve-enriched-dumps CVE data

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