4.7med
CVE-2016-7111
MantisBT XSS through weak CSP when using Gravatar plugin
Also known as GHSA-8vx9-hcvq-gfv8
Published 9 y ago · modified 4 mo ago · JSON
CVSS
4.7
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.0%
percentile 63%
Public exploits
0
none known
Summary
MantisBT before 1.3.1 and 2.x before 2.0.0-beta.2 uses a weak Content Security Policy when using the Gravatar plugin, which allows remote attackers to conduct cross-site scripting (XSS) attacks via unspecified vectors.
Exploit prediction (EPSS)
1.00% probability of exploitation in the next 30 days, higher than 63% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 4.7 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 2.6 | AV:N/AC:H/Au:N/C:N/I:P/A:N |
| GitHub | 3.0 | 4.7 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| packagist | mantisbt/mantisbt | <1.3.1 >=2.0.0-beta.1, <2.0.0-beta.2 | 1.3.1 2.0.0-beta.2 |
Classification
- Weakness
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
- openwall.com /lists/oss-security/2016/08/28/1 · mailing-list, x_refsource_MLIST, x_transferred
- openwall.com /lists/oss-security/2016/08/29/2 · mailing-list, x_refsource_MLIST, x_transferred
- github.com /mantisbt/mantisbt/commit/b3511d2f · x_refsource_CONFIRM, x_transferred
- mantisbt.org /bugs/view.php?id=21263 · x_refsource_CONFIRM, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2016-7111 · advisory
- github.com /mantisbt/mantisbt/commit/b3511d2feb47eaee41feb5f69cf3c8a2c9acd229 · web
- github.com /mantisbt/mantisbt · package
Sources
- CVE List: CVE-2016-7111
- GitHub Advisory: GHSA-8vx9-hcvq-gfv8
- NVD: CVE-2016-7111
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