How severe is CVE-2017-7309?

CVE-2017-7309 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2017-7309 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 58% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-7309?

CVE-2017-7309 primarily affects Mantisbt. In total, 24 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2017-7309?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2017-7309 published?

CVE-2017-7309 was published on 2017-03-31 and last updated on 2026-06-17.

CVE-2017-7309

CVE-2017-7309 is a medium-severity vulnerability in Mantisbt with a CVSS 3.x base score of 4.8. Its EPSS exploit-prediction score of 58% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.8)
CVSS v2: 3.5
EPSS exploit prediction: 58% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Mantisbt
Published: 2017-03-31
Last modified: 2026-06-17

Description

A cross-site scripting (XSS) vulnerability in the MantisBT Configuration Report page (adm_config_report.php) allows remote attackers to inject arbitrary code (if CSP settings permit it) through a crafted 'config_option' parameter. This is fixed in 1.3.9, 2.1.3, and 2.2.3.

Frequently asked questions

What is CVE-2017-7309?: A cross-site scripting (XSS) vulnerability in the MantisBT Configuration Report page (adm_config_report.php) allows remote attackers to inject arbitrary code (if CSP settings permit it) through a crafted 'config_option' parameter. This is fixed in 1.3.9, 2.1.3, and 2.2.3.
How severe is CVE-2017-7309?: CVE-2017-7309 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2017-7309 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 58% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-7309?: CVE-2017-7309 primarily affects Mantisbt. In total, 24 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2017-7309?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-7309 published?: CVE-2017-7309 was published on 2017-03-31 and last updated on 2026-06-17.

References

Affected products (24)

cpe:2.3:a:mantisbt:mantisbt:1.3.0:rc2:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:1.3.1:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:1.3.2:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:1.3.3:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:1.3.4:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:1.3.5:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:1.3.6:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:1.3.7:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:1.3.8:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:1.3.9:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.0.0:beta1:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.0.0:beta2:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.0.0:beta3:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.0.0:rc1:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.0.0:rc2:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.1.0:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.1.1:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.1.2:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.1.3:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.2.0:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.2.1:*:*:*:*:*:*:*
cpe:2.3:a:mantisbt:mantisbt:2.2.2:*:*:*:*:*:*:*

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