CVE-2020-9690
published 2020-07-29CVE-2020-9690: Magento versions 2.3.5-p1 and earlier, and 2.3.5-p1 and earlier have an observable timing discrepancy vulnerability. Successful exploitation could lead to…
PriorityP416medium4.2CVSS 3.1
AVLACLPRHUIRSUCNIHAN
EPSS
1.63%
73.5th percentile
Magento versions 2.3.5-p1 and earlier, and 2.3.5-p1 and earlier have an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| adobe | magento | — | — |
| magento | community-edition | >= 0 < 2.3.5-p2 | 2.3.5-p2 |
| magento | magento | < 2.3.5 | 2.3.5 |
| magento | magento | <= 2.3.5 | — |
| magento | magento | — | — |
| openmage | magento-lts | < 19.4.6" | 19.4.6" |
| openmage | magento-lts | — | — |
| openmage | magento-lts | >= 0 < 19.4.6 | 19.4.6 |
| openmage | magento-lts | >= 20.0.0 < 20.0.2 | 20.0.2 |
| openmage | openmage_long_term_support | < 19.4.6 | 19.4.6 |
| openmage | openmage_long_term_support | >= 20.0.0 < 20.0.2 | 20.0.2 |
CVSS provenance
nvdv3.14.2MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N
nvdv2.03.5LOWAV:N/AC:M/Au:S/C:N/I:P/A:N
ghsa4.2MEDIUM
osv4.2MEDIUM
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
Magento observable timing discrepancy vulnerability
ghsa·2022-05-24
CVE-2020-9690 [MEDIUM] CWE-203 Magento observable timing discrepancy vulnerability
Magento observable timing discrepancy vulnerability
Magento versions 2.3.5-p1 and earlier, and 2.3.5-p1 and earlier have an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.
OSV
Magento observable timing discrepancy vulnerability
osv·2022-05-24
CVE-2020-9690 [MEDIUM] Magento observable timing discrepancy vulnerability
Magento observable timing discrepancy vulnerability
Magento versions 2.3.5-p1 and earlier, and 2.3.5-p1 and earlier have an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.
GHSA
Observable Timing Discrepancy in OpenMage LTS
ghsa·2020-08-19·CVSS 4.2
CVE-2020-15151 [MEDIUM] CWE-203 Observable Timing Discrepancy in OpenMage LTS
Observable Timing Discrepancy in OpenMage LTS
### Impact
This vulnerability allows to circumvent the **formkey protection** in the Admin Interface and increases the attack surface for **Cross Site Request Forgery** attacks
### Patches
The latest OpenMage Versions up from 19.4.6 and 20.0.2 have this Issue solved
### References
Related to Adobes CVE-2020-9690 ( https://helpx.adobe.com/security/products/magento/apsb20-47.html )
fixed in Magento2 https://github.com/magento/magento2/commit/52d72b8010c9cecb5b8e3d98ec5edc1ddcc65fb4
as part of 2.4.0/2.3.5-p2
OSV
Observable Timing Discrepancy in OpenMage LTS
osv·2020-08-19·CVSS 4.2
CVE-2020-15151 [MEDIUM] Observable Timing Discrepancy in OpenMage LTS
Observable Timing Discrepancy in OpenMage LTS
### Impact
This vulnerability allows to circumvent the **formkey protection** in the Admin Interface and increases the attack surface for **Cross Site Request Forgery** attacks
### Patches
The latest OpenMage Versions up from 19.4.6 and 20.0.2 have this Issue solved
### References
Related to Adobes CVE-2020-9690 ( https://helpx.adobe.com/security/products/magento/apsb20-47.html )
fixed in Magento2 https://github.com/magento/magento2/commit/52d72b8010c9cecb5b8e3d98ec5edc1ddcc65fb4
as part of 2.4.0/2.3.5-p2
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-07-29
Published