CRITICAL
python-requests-Kerberos through 0.5 does not handle mutual authentication
Published Dec 15, 2019
9.3
CRITICALCVSS 4.0
EPSS 3.65%
Description
python-requests-Kerberos through 0.5 does not handle mutual authentication
Affected products
No data.
Configuration 1
- ≤ 0.5
Configuration 2
OR
- 8.0
- 9.0
- 10.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
9.3 CRITICAL GHSA
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Attack Vector Network
Attack Complexity Low
Attack Requirements None
Privileges Required None
User Interaction None
Vulnerable System Confidentiality High
Vulnerable System Integrity High
Vulnerable System Availability High
Subsequent System Confidentiality None
Subsequent System Integrity None
Subsequent System Availability None
9.8 CRITICAL NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
No CVSS v3.0 score for this CVE.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
3.65% 0.03647
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.03647
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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.65% (0.03647) | 89.23th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.62% (0.03615) | 87.98th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.47% (0.00474) | 62.70th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.82% (0.00818) | 82.55th | v3 (v2023.03.01) |
| May 12, 2024 | 0.83% (0.00834) | 81.93th | v3 (v2023.03.01) |
| Feb 27, 2024 | 0.88% (0.00876) | 81.97th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.88% (0.00876) | 79.97th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
Weaknesses (1)
References (11)
- http://www.openwall.com/lists/oss-security/2014/11/07/1 x_refsource_MISCMailing ListPatchThird Party Advisory
- http://www.securityfocus.com/bid/70909 x_refsource_MISCThird Party AdvisoryVDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-8650 x_refsource_MISCIssue TrackingPatchThird Party Advisory
- https://github.com/advisories/GHSA-wh37-37xw-54hr Advisory
- https://github.com/mkomitee/requests-kerberos/commit/9c1e08cc17bb6950455a85d33d391ecd2bce6eb6
- https://github.com/pypa/advisory-database/tree/main/vulns/requests-kerberos/PYSEC-2019-200.yaml
- https://github.com/requests/requests-kerberos/blob/0.6/HISTORY.rst
- https://github.com/requests/requests-kerberos/issues/35
- https://github.com/requests/requests-kerberos/pull/36
- https://nvd.nist.gov/vuln/detail/CVE-2014-8650
- https://security-tracker.debian.org/tracker/CVE-2014-8650 x_refsource_MISCPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2014/11/07/1 | x_refsource_MISCMailing ListPatchThird Party Advisory | |
| http://www.securityfocus.com/bid/70909 | x_refsource_MISCThird Party AdvisoryVDB Entry | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-8650 | x_refsource_MISCIssue TrackingPatchThird Party Advisory | |
| https://github.com/advisories/GHSA-wh37-37xw-54hr | Advisory | |
| https://github.com/mkomitee/requests-kerberos/commit/9c1e08cc17bb6950455a85d33d391ecd2bce6eb6 | ||
| https://github.com/pypa/advisory-database/tree/main/vulns/requests-kerberos/PYSEC-2019-200.yaml | ||
| https://github.com/requests/requests-kerberos/blob/0.6/HISTORY.rst | ||
| https://github.com/requests/requests-kerberos/issues/35 | ||
| https://github.com/requests/requests-kerberos/pull/36 | ||
| https://nvd.nist.gov/vuln/detail/CVE-2014-8650 | ||
| https://security-tracker.debian.org/tracker/CVE-2014-8650 | x_refsource_MISCPatchThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 15, 2019
Updated Aug 6, 2024
Reserved Nov 6, 2014
Link CVE-2014-8650
CISA Vulnrichment
GHSA-WH37-37XW-54HR Updated n/a