Vulnerability Name:

CVE-2022-27157 (CCN-224507)

Assigned:2022-03-13
Published:2022-03-13
Updated:2022-04-22
Summary:pearweb < 1.32 is suffers from a Weak Password Recovery Mechanism via include/users/passwordmanage.php.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
6.4 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-640
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2022-27157

Source: XF
Type: UNKNOWN
pearweb-cve202227157-sec-bypass(224507)

Source: CCN
Type: pearweb GIT Repository
Be cautious about what can be unserialized

Source: MISC
Type: Patch, Third Party Advisory
https://github.com/pear/pearweb/commit/6447c174a6b4bd76d28ecca8543cbd24bf394f99#diff-204452a70c5b0b0084097fcff6aee77c2c38cb77a41c4b2dd0065fda37a7489c

Vulnerable Configuration:Configuration 1:
  • cpe:/a:php:pearweb:*:*:*:*:*:*:*:* (Version < 1.32.0)

    • * Denotes that component is vulnerable
    BACK
    php pearweb *