Vulnerability · Published Jun 13, 2023 · Assigned by ABB
CVE-2023-2876Session cookie exposure for client side script
Low 3.1
In plain English
A low-severity security flaw in REX640 PCL1 from ABB. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 22% of all known vulnerabilities).
Severity (CVSS 3.1)3.1Low
Exploit odds (30 days)0.3%top 78.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Sensitive Cookie Without 'HttpOnly' Flag vulnerability in ABB REX640 PCL1 (firmware modules), ABB REX640 PCL2 (Firmware modules), ABB REX640 PCL3 (firmware modules) allows Cross-Site Scripting (XSS).This issue affects REX640 PCL1: from 1.0;0 before 1.0.8; REX640 PCL2: from 1.0;0 before 1.1.4; REX640 PCL3: from 1.0;0 before 1.2.1.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ABB | REX640 PCL1 | 1.0;0 – before 1.0.8 |
| ABB | REX640 PCL2 | 1.0;0 – before 1.1.4 |
| ABB | REX640 PCL3 | 1.0;0 – before 1.2.1 |
Weakness: CWE-1004 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N