CVE-2021-26120
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Smarty before 3.1.39 allows code injection via an unexpected function name after a {function name= substring.
Smarty versiones anteriores a 3.1.39, permite una inyección de código por medio de un nombre de función no previsto después de una subcadena {function name=
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-25 CVE Reserved
- 2021-02-22 CVE Published
- 2024-03-11 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-94: Improper Control of Generation of Code ('Code Injection')
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| https://github.com/smarty-php/smarty/blob/master/CHANGELOG.md | Release Notes | |
| https://lists.debian.org/debian-lts-announce/2021/04/msg00004.html | Mailing List |
|
| https://lists.debian.org/debian-lts-announce/2021/04/msg00014.html | Mailing List |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://security.gentoo.org/glsa/202105-06 | 2022-10-14 |
| URL | Date | SRC |
|---|---|---|
| https://www.debian.org/security/2022/dsa-5151 | 2022-10-14 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Smarty Search vendor "Smarty" | Smarty Search vendor "Smarty" for product "Smarty" | < 3.1.39 Search vendor "Smarty" for product "Smarty" and version " < 3.1.39" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 10.0 Search vendor "Debian" for product "Debian Linux" and version "10.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 11.0 Search vendor "Debian" for product "Debian Linux" and version "11.0" | - |
Affected
| ||||||