CVE-2021-3818
published 2021-09-27CVE-2021-3818: grav is vulnerable to Reliance on Cookies without Validation and Integrity Checking
PriorityP428medium5.3CVSS 3.1
AVNACLPRNUINSUCNILAN
EPSS
2.37%
81.7th percentile
grav is vulnerable to Reliance on Cookies without Validation and Integrity Checking
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| getgrav | getgrav_grav | >= unspecified < 1.7.22 | 1.7.22 |
| getgrav | grav | < 1.7.22 | 1.7.22 |
| getgrav | grav | >= 0 < 1.7.21 | 1.7.21 |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
nvdv3.06.3MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
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OSV
Reliance on Cookies without Validation and Integrity Checking in getgrav/grav
osv·2021-09-29
CVE-2021-3818 [MEDIUM] Reliance on Cookies without Validation and Integrity Checking in getgrav/grav
Reliance on Cookies without Validation and Integrity Checking in getgrav/grav
grav is vulnerable to Reliance on Cookies without Validation and Integrity Checking. A cookie with an overly broad path can be accessed through other applications on the same domain. Since cookies often carry sensitive information such as session identifiers, sharing cookies across applications can lead a vulnerability in one application to cause a compromise in another.
GHSA
Reliance on Cookies without Validation and Integrity Checking in getgrav/grav
ghsa·2021-09-29
CVE-2021-3818 [MEDIUM] CWE-565 Reliance on Cookies without Validation and Integrity Checking in getgrav/grav
Reliance on Cookies without Validation and Integrity Checking in getgrav/grav
grav is vulnerable to Reliance on Cookies without Validation and Integrity Checking. A cookie with an overly broad path can be accessed through other applications on the same domain. Since cookies often carry sensitive information such as session identifiers, sharing cookies across applications can lead a vulnerability in one application to cause a compromise in another.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-09-27
Published