CRITICAL
The setFrom function in the Sendmail adapter in the zend-mail component before 2.4.11, 2.5.x, 2.6.x, and 2.7.x before 2.7.2, and Zend Framework before 2.4.11 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code via a \" (backslash double quote) in a crafted e-mail address
Published Dec 30, 2016
9.8
CRITICALCVSS 3.0
EPSS 38.44%
Description
The setFrom function in the Sendmail adapter in the zend-mail component before 2.4.11, 2.5.x, 2.6.x, and 2.7.x before 2.7.2, and Zend Framework before 2.4.11 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code via a \" (backslash double quote) in a crafted e-mail address.
Affected products
No data.
Configuration 1
- ≤ 2.4.10
Configuration 2
OR
- ≤ 2.4.10
- 2.5.0
- 2.5.1
- 2.5.2
- 2.6.0
- 2.6.1
- 2.6.2
- 2.7.0
- 2.7.1
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.
9.8 CRITICAL NVD
CVSS:3.0/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
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.
38.44% 0.38438
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.38438
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 (60 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 38.44% (0.38438) | 98.53th | v5 (v2026.06.15) |
| Sep 22, 2026 | 38.44% (0.38438) | 98.50th | v5 (v2026.06.15) |
| Sep 21, 2026 | 31.92% (0.31923) | 98.27th | v5 (v2026.06.15) |
| Sep 6, 2026 | 38.44% (0.38438) | 98.47th | v5 (v2026.06.15) |
| Sep 5, 2026 | 31.92% (0.31923) | 98.23th | v5 (v2026.06.15) |
| Aug 30, 2026 | 38.44% (0.38438) | 98.46th | v5 (v2026.06.15) |
| Aug 28, 2026 | 31.92% (0.31923) | 98.22th | v5 (v2026.06.15) |
| Aug 24, 2026 | 38.44% (0.38438) | 98.45th | v5 (v2026.06.15) |
| Aug 23, 2026 | 31.92% (0.31923) | 98.22th | v5 (v2026.06.15) |
| Jun 15, 2026 | 38.44% (0.38438) | 98.38th | v5 (v2026.06.15) |
| Mar 4, 2026 | 82.32% (0.82322) | 99.20th | v4 (v2025.03.14) |
| Mar 1, 2026 | 67.86% (0.67855) | 98.56th | v4 (v2025.03.14) |
| Feb 4, 2026 | 82.32% (0.82322) | 99.19th | v4 (v2025.03.14) |
| Feb 1, 2026 | 67.86% (0.67855) | 98.55th | v4 (v2025.03.14) |
| Jan 4, 2026 | 82.32% (0.82322) | 99.19th | v4 (v2025.03.14) |
| Jan 1, 2026 | 67.86% (0.67855) | 98.53th | v4 (v2025.03.14) |
| Dec 4, 2025 | 82.32% (0.82322) | 99.17th | v4 (v2025.03.14) |
| Dec 1, 2025 | 67.86% (0.67855) | 98.52th | v4 (v2025.03.14) |
| Nov 4, 2025 | 82.32% (0.82322) | 99.17th | v4 (v2025.03.14) |
| Nov 1, 2025 | 67.86% (0.67855) | 98.52th | v4 (v2025.03.14) |
| Oct 4, 2025 | 82.32% (0.82322) | 99.18th | v4 (v2025.03.14) |
| Oct 1, 2025 | 67.86% (0.67855) | 98.55th | v4 (v2025.03.14) |
| Sep 4, 2025 | 82.32% (0.82322) | 99.18th | v4 (v2025.03.14) |
| Sep 1, 2025 | 67.86% (0.67855) | 98.54th | v4 (v2025.03.14) |
| Aug 5, 2025 | 82.32% (0.82322) | 99.16th | v4 (v2025.03.14) |
| Aug 1, 2025 | 67.86% (0.67855) | 98.52th | v4 (v2025.03.14) |
| Jul 4, 2025 | 82.32% (0.82322) | 99.16th | v4 (v2025.03.14) |
| Jul 1, 2025 | 67.86% (0.67855) | 98.50th | v4 (v2025.03.14) |
| Jun 4, 2025 | 82.32% (0.82322) | 99.16th | v4 (v2025.03.14) |
| Jun 1, 2025 | 67.86% (0.67855) | 98.48th | v4 (v2025.03.14) |
| May 4, 2025 | 82.32% (0.82322) | 99.16th | v4 (v2025.03.14) |
| May 1, 2025 | 67.86% (0.67855) | 98.48th | v4 (v2025.03.14) |
| Apr 17, 2025 | 82.32% (0.82322) | 99.15th | v4 (v2025.03.14) |
| Apr 16, 2025 | 67.86% (0.67855) | 98.45th | v4 (v2025.03.14) |
| Apr 12, 2025 | 82.32% (0.82322) | 99.19th | v4 (v2025.03.14) |
| Apr 11, 2025 | 67.86% (0.67855) | 98.48th | v4 (v2025.03.14) |
| Apr 8, 2025 | 82.32% (0.82322) | 99.19th | v4 (v2025.03.14) |
| Apr 7, 2025 | 67.86% (0.67855) | 98.48th | v4 (v2025.03.14) |
| Apr 3, 2025 | 82.32% (0.82322) | 99.18th | v4 (v2025.03.14) |
| Apr 2, 2025 | 67.86% (0.67855) | 98.47th | v4 (v2025.03.14) |
| Mar 31, 2025 | 82.32% (0.82322) | 99.18th | v4 (v2025.03.14) |
| Mar 30, 2025 | 67.86% (0.67855) | 98.47th | v4 (v2025.03.14) |
| Mar 29, 2025 | 86.02% (0.86017) | 99.24th | v4 (v2025.03.14) |
| Mar 28, 2025 | 82.32% (0.82322) | 99.18th | v4 (v2025.03.14) |
| Mar 27, 2025 | 86.02% (0.86017) | 99.33th | v4 (v2025.03.14) |
| Mar 26, 2025 | 82.32% (0.82322) | 99.19th | v4 (v2025.03.14) |
| Mar 25, 2025 | 67.86% (0.67855) | 98.50th | v4 (v2025.03.14) |
| Mar 20, 2025 | 82.32% (0.82322) | 99.22th | v4 (v2025.03.14) |
| Mar 19, 2025 | 86.02% (0.86017) | 99.35th | v4 (v2025.03.14) |
| Mar 17, 2025 | 82.32% (0.82322) | 99.18th | v4 (v2025.03.14) |
| Dec 17, 2024 | 92.62% (0.92615) | 99.23th | v3 (v2023.03.01) |
| Aug 12, 2024 | 96.41% (0.96408) | 99.60th | v3 (v2023.03.01) |
| Aug 10, 2024 | 95.10% (0.95098) | 99.36th | v3 (v2023.03.01) |
| Feb 22, 2024 | 96.41% (0.96408) | 99.52th | v3 (v2023.03.01) |
| Sep 12, 2023 | 96.52% (0.96520) | 99.42th | v3 (v2023.03.01) |
| Aug 3, 2023 | 96.47% (0.96466) | 99.37th | v3 (v2023.03.01) |
| Jun 26, 2023 | 96.29% (0.96292) | 99.29th | v3 (v2023.03.01) |
| Mar 7, 2023 | 96.52% (0.96520) | 99.28th | v3 (v2023.03.01) |
| Mar 6, 2023 | 76.70% (0.76704) | 99.40th | v2 (v2022.01.01) |
| Feb 4, 2022 | 76.70% (0.76704) | 99.26th | v2 (v2022.01.01) |
Weaknesses (1)
References (10)
- http://www.securityfocus.com/bid/95144 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1037539 vdb-entryx_refsource_SECTRACK
- https://framework.zend.com/security/advisory/ZF2016-04 x_refsource_CONFIRMExploitTechnical DescriptionVendor Advisory
- https://github.com/advisories/GHSA-r9mw-gwx9-v3h5 Advisory
- https://legalhackers.com/advisories/ZendFramework-Exploit-ZendMail-Remote-Code-Exec-CVE-2016-10034-Vuln.html x_refsource_MISCExploitTechnical DescriptionThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2016-10034
- https://security.gentoo.org/glsa/201804-10 vendor-advisoryx_refsource_GENTOO
- https://www.exploit-db.com/exploits/40979 exploitx_refsource_EXPLOIT-DB
- https://www.exploit-db.com/exploits/40986 exploitx_refsource_EXPLOIT-DB
- https://www.exploit-db.com/exploits/42221 exploitx_refsource_EXPLOIT-DB
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/95144 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1037539 | vdb-entryx_refsource_SECTRACK | |
| https://framework.zend.com/security/advisory/ZF2016-04 | x_refsource_CONFIRMExploitTechnical DescriptionVendor Advisory | |
| https://github.com/advisories/GHSA-r9mw-gwx9-v3h5 | Advisory | |
| https://legalhackers.com/advisories/ZendFramework-Exploit-ZendMail-Remote-Code-Exec-CVE-2016-10034-Vuln.html | x_refsource_MISCExploitTechnical DescriptionThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2016-10034 | ||
| https://security.gentoo.org/glsa/201804-10 | vendor-advisoryx_refsource_GENTOO | |
| https://www.exploit-db.com/exploits/40979 | exploitx_refsource_EXPLOIT-DB | |
| https://www.exploit-db.com/exploits/40986 | exploitx_refsource_EXPLOIT-DB | |
| https://www.exploit-db.com/exploits/42221 | exploitx_refsource_EXPLOIT-DB |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 30, 2016
Updated Aug 6, 2024
Reserved Dec 23, 2016
Link CVE-2016-10034
CISA Vulnrichment
GHSA-R9MW-GWX9-V3H5 Updated n/a