An issue was discovered in MantisBT before 2.24.5
Published Mar 7, 2021
8.1
HIGHCVSS 3.1
EPSS 0.87%
Description
An issue was discovered in MantisBT before 2.24.5. It associates a unique cookie string with each user. This string is not reset upon logout (i.e., the user session is still considered valid and active), allowing an attacker who somehow gained access to a user's cookie to login as them.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:S/C:P/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.87% (0.00871) | 57.40th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.90% (0.00896) | 54.69th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.14% (0.00142) | 31.80th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.08% (0.00079) | 36.15th | v3 (v2023.03.01) |
| Jul 10, 2024 | 0.08% (0.00079) | 34.65th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00076) | 30.68th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
References (5)
- https://github.com/advisories/GHSA-jm72-67rm-763j Advisory
- https://github.com/mantisbt/mantisbt/commit/79a78c09d5ef5ce098adc73f6f1416f00fc238a5
- https://mantisbt.org/bugs/view.php?id=11296 x_refsource_MISCIssue TrackingVendor Advisory
- https://mantisbt.org/bugs/view.php?id=27976 x_refsource_MISCExploitIssue TrackingVendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2009-20001
| Link | Providers | Tags |
|---|---|---|
| https://github.com/advisories/GHSA-jm72-67rm-763j | Advisory | |
| https://github.com/mantisbt/mantisbt/commit/79a78c09d5ef5ce098adc73f6f1416f00fc238a5 | ||
| https://mantisbt.org/bugs/view.php?id=11296 | x_refsource_MISCIssue TrackingVendor Advisory | |
| https://mantisbt.org/bugs/view.php?id=27976 | x_refsource_MISCExploitIssue TrackingVendor Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2009-20001 |
Change history (0)
No recorded changes yet.