HIGH
Adobe Acrobat and Reader versions 2019.008.20080 and earlier, 2017.011.30105 and earlier, and 2015.006.30456 and earlier have a ntlm sso hash theft vulnerability
Published Nov 29, 2018
7.5
HIGHCVSS 3.0
EPSS 10.27%
Description
Adobe Acrobat and Reader versions 2019.008.20080 and earlier, 2017.011.30105 and earlier, and 2015.006.30456 and earlier have a ntlm sso hash theft vulnerability. Successful exploitation could lead to information disclosure.
Affected products
-
- Version 2019.008.20080 and earlier, 2017.011.30105 and earlier, and 2015.006.30456 and earlier versionsStatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Adobe | Adobe Acrobat and Reader | n/a |
|
AND
OR
- ≥ 15.006.30060 · ≤ 15.006.30456
- ≥ 15.008.20082 · ≤ 19.008.20080
- ≥ 17.011.30059 · ≤ 17.011.30105
- ≥ 15.006.30060 · ≤ 15.006.30456
- ≥ 15.008.20082 · ≤ 19.008.20080
- ≥ 17.011.30059 · ≤ 17.011.30105
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
7.5 HIGH NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
10.27% 0.10267
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.10267
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (31 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 10.27% (0.10267) | 95.56th | v5 (v2026.06.15) |
| Sep 22, 2026 | 10.27% (0.10267) | 95.48th | v5 (v2026.06.15) |
| Sep 21, 2026 | 8.15% (0.08150) | 94.68th | v5 (v2026.06.15) |
| Sep 6, 2026 | 10.27% (0.10267) | 95.37th | v5 (v2026.06.15) |
| Sep 5, 2026 | 8.15% (0.08150) | 94.56th | v5 (v2026.06.15) |
| Aug 30, 2026 | 10.27% (0.10267) | 95.35th | v5 (v2026.06.15) |
| Aug 28, 2026 | 8.15% (0.08150) | 94.53th | v5 (v2026.06.15) |
| Aug 24, 2026 | 10.27% (0.10267) | 95.32th | v5 (v2026.06.15) |
| Aug 23, 2026 | 8.15% (0.08150) | 94.50th | v5 (v2026.06.15) |
| Jun 15, 2026 | 9.38% (0.09384) | 94.75th | v5 (v2026.06.15) |
| Nov 21, 2025 | 2.20% (0.02199) | 83.89th | v4 (v2025.03.14) |
| Nov 18, 2025 | 13.03% (0.13026) | 93.43th | v4 (v2025.03.14) |
| May 11, 2025 | 2.33% (0.02327) | 83.94th | v4 (v2025.03.14) |
| Mar 17, 2025 | 12.64% (0.12641) | 93.42th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.31% (0.00311) | 70.91th | v3 (v2023.03.01) |
| May 31, 2024 | 0.59% (0.00594) | 78.31th | v3 (v2023.03.01) |
| Apr 21, 2024 | 0.56% (0.00563) | 77.48th | v3 (v2023.03.01) |
| Mar 30, 2024 | 0.80% (0.00804) | 81.33th | v3 (v2023.03.01) |
| Jan 16, 2024 | 1.60% (0.01605) | 86.03th | v3 (v2023.03.01) |
| Dec 28, 2023 | 1.91% (0.01914) | 87.29th | v3 (v2023.03.01) |
| Nov 23, 2023 | 2.37% (0.02368) | 88.66th | v3 (v2023.03.01) |
| Jun 25, 2023 | 2.57% (0.02566) | 88.71th | v3 (v2023.03.01) |
| May 28, 2023 | 6.91% (0.06912) | 92.89th | v3 (v2023.03.01) |
| Mar 7, 2023 | 9.46% (0.09463) | 93.72th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.13% (0.01126) | 55.34th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.13% (0.01126) | 53.73th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.13% (0.01126) | 51.71th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.13% (0.01126) | 29.78th | v2 (v2022.01.01) |
| Feb 3, 2022 | 39.42% (0.39418) | 98.19th | v1 |
| Sep 1, 2021 | 39.42% (0.39418) | 99.23th | v1 |
| Apr 14, 2021 | 39.42% (0.39418) | 0.00th | v1 |
Weaknesses (1)
References (3)
- http://www.securityfocus.com/bid/105907 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1042099 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- https://helpx.adobe.com/security/products/acrobat/apsb18-40.html x_refsource_CONFIRMPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/105907 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1042099 | vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry | |
| https://helpx.adobe.com/security/products/acrobat/apsb18-40.html | x_refsource_CONFIRMPatchVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner adobe
Published Nov 29, 2018
Updated Aug 5, 2024
Reserved Aug 28, 2018
Link CVE-2018-15979
CISA Vulnrichment
Updated n/a