MantisBT vulnerabilities: known CVEs & security history
MantisBT · IT service management · 122 tracked CVEs · 0 actively exploited · updated June 2026 · what is a CVE? →
This is the full list of known vulnerabilities (CVEs) across all MantisBT release lines — 122 in total. A CVE here doesn't mean your version is affected — check MantisBT's current status and the safe version to run.
Known MantisBT CVEs
Actively-exploited and most-severe first. Showing the top 80 of 122. Open any CVE for full details.
| CVE | Severity | CVSS | EPSS | Year |
|---|---|---|---|---|
| CVE-2026-30849 | critical | 9.8 | 0% | 2026 |
| CVE-2019-15074 | critical | 9.6 | 2% | 2019 |
| CVE-2025-47776 | critical | 9.1 | 0% | 2025 |
| CVE-2017-7615 | high | 8.8 | 91% | 2017 |
| CVE-2024-23830 | high | 8.3 | 1% | 2024 |
| CVE-2009-20001 | high | 8.1 | 1% | 2021 |
| CVE-2021-43257 | high | 7.8 | 1% | 2022 |
| CVE-2020-35849 | high | 7.5 | 2% | 2020 |
| CVE-2014-9624 | high | 7.5 | 3% | 2017 |
| CVE-2014-9572 | high | 7.5 | 2% | 2015 |
| CVE-2014-9280 | high | 7.5 | 3% | 2014 |
| CVE-2014-9089 | high | 7.5 | 2% | 2014 |
| CVE-2014-7146 | high | 7.5 | 52% | 2014 |
| CVE-2014-8554 | high | 7.5 | 2% | 2014 |
| CVE-2014-1609 | high | 7.5 | 3% | 2014 |
| CVE-2014-1608 | high | 7.5 | 3% | 2014 |
| CVE-2012-1123 | high | 7.5 | 4% | 2012 |
| CVE-2012-2691 | high | 7.5 | 4% | 2012 |
| CVE-2024-34077 | high | 7.3 | 1% | 2024 |
| CVE-2019-15715 | high | 7.2 | 30% | 2019 |
| CVE-2011-3357 | medium | 6.8 | 9% | 2011 |
| CVE-2024-34081 | medium | 6.6 | 1% | 2024 |
| CVE-2025-46556 | medium | 6.5 | 0% | 2025 |
| CVE-2024-45792 | medium | 6.5 | 1% | 2024 |
| CVE-2020-29604 | medium | 6.5 | 1% | 2021 |
| CVE-2018-9839 | medium | 6.5 | 1% | 2019 |
| CVE-2014-9701 | medium | 6.5 | 2% | 2017 |
| CVE-2017-7620 | medium | 6.5 | 1% | 2017 |
| CVE-2014-2238 | medium | 6.5 | 11% | 2014 |
| CVE-2014-8598 | medium | 6.4 | 39% | 2014 |
| CVE-2012-1119 | medium | 6.4 | 4% | 2012 |
| CVE-2026-33548 | medium | 6.1 | 0% | 2026 |
| CVE-2026-33517 | medium | 6.1 | 0% | 2026 |
| CVE-2022-28508 | medium | 6.1 | 5% | 2022 |
| CVE-2022-26144 | medium | 6.1 | 1% | 2022 |
| CVE-2021-33557 | medium | 6.1 | 2% | 2021 |
| CVE-2020-35571 | medium | 6.1 | 1% | 2021 |
| CVE-2019-15539 | medium | 6.1 | 1% | 2020 |
| CVE-2009-2802 | medium | 6.1 | 1% | 2019 |
| CVE-2013-1931 | medium | 6.1 | 2% | 2019 |
| CVE-2018-14504 | medium | 6.1 | 2% | 2018 |
| CVE-2018-13055 | medium | 6.1 | 2% | 2018 |
| CVE-2015-2046 | medium | 6.1 | 2% | 2017 |
| CVE-2017-12062 | medium | 6.1 | 4% | 2017 |
| CVE-2017-12061 | medium | 6.1 | 3% | 2017 |
| CVE-2017-7897 | medium | 6.1 | 2% | 2017 |
| CVE-2017-7222 | medium | 6.1 | 1% | 2017 |
| CVE-2017-6799 | medium | 6.1 | 4% | 2017 |
| CVE-2017-6797 | medium | 6.1 | 2% | 2017 |
| CVE-2016-5364 | medium | 6.1 | 2% | 2017 |
| CVE-2016-6837 | medium | 6.1 | 4% | 2017 |
| CVE-2014-9573 | medium | 6 | 1% | 2015 |
| CVE-2015-1042 | medium | 5.8 | 2% | 2015 |
| CVE-2014-6316 | medium | 5.8 | 2% | 2014 |
| CVE-2012-5523 | medium | 5.5 | 2% | 2012 |
| CVE-2012-5522 | medium | 5.5 | 1% | 2012 |
| CVE-2025-55155 | medium | 5.4 | 0% | 2025 |
| CVE-2022-33910 | medium | 5.4 | 1% | 2022 |
| CVE-2020-16266 | medium | 5.4 | 1% | 2020 |
| CVE-2013-1934 | medium | 5.4 | 1% | 2019 |
| CVE-2013-1932 | medium | 5.4 | 1% | 2019 |
| CVE-2018-17783 | medium | 5.4 | 1% | 2018 |
| CVE-2018-17782 | medium | 5.4 | 1% | 2018 |
| CVE-2014-9271 | medium | 5.4 | 2% | 2015 |
| CVE-2024-34080 | medium | 5.3 | 1% | 2024 |
| CVE-2020-28413 | medium | 5.3 | 5% | 2020 |
| CVE-2018-6526 | medium | 5.3 | 4% | 2018 |
| CVE-2015-5059 | medium | 5.3 | 1% | 2017 |
| CVE-2014-9759 | medium | 5.3 | 2% | 2016 |
| CVE-2010-4350 | medium | 5.1 | 8% | 2011 |
| CVE-2014-9388 | medium | 5 | 2% | 2014 |
| CVE-2014-8553 | medium | 5 | 2% | 2014 |
| CVE-2014-9279 | medium | 5 | 2% | 2014 |
| CVE-2014-9117 | medium | 5 | 2% | 2014 |
| CVE-2014-6387 | medium | 5 | 2% | 2014 |
| CVE-2013-1883 | medium | 5 | 3% | 2014 |
| CVE-2011-3755 | medium | 5 | 1% | 2011 |
| CVE-2010-4349 | medium | 5 | 9% | 2011 |
| CVE-2008-3102 | medium | 5 | 2% | 2008 |
| CVE-2017-12419 | medium | 4.9 | 1% | 2017 |
42 older / lower-severity CVEs not shown — see MantisBT's full record.
Is my MantisBT version affected?
The list above spans every release. To know whether your version is affected — and the minimum safe version to upgrade to — check it directly.
Check your MantisBT version → · Monitor MantisBT for new CVEs →
MantisBT vulnerabilities — frequently asked
How many known vulnerabilities does MantisBT have?
IsItPatched tracks 122 CVEs for MantisBT. 3 are critical-severity and 17 high-severity. These span every release line — what matters is whether the version you run is affected.
Does MantisBT have any actively-exploited vulnerabilities?
None of MantisBT's tracked CVEs are currently in CISA's KEV catalog — but new ones can be added at any time, so keep your version current.
What is the most severe MantisBT vulnerability?
Among tracked issues, CVE-2026-30849 (CRITICAL, CVSS 9.8) ranks highest — a CWE-305 weakness.
Is MantisBT safe to use?
It depends on the version. The latest supported MantisBT release clears the known issues; older versions may still be affected. Check the exact version you run for a verdict.
CVE data aggregated from NVD, CISA KEV and EPSS (FIRST.org). Related: MantisBT security status · MantisBT end-of-life · actively-exploited CVEs. Always verify against MantisBT's advisories — see our disclaimer.