CVE-2020-13563
A cross-site scripting vulnerability exists in the template functionality of phpGACL 3.3.7.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 75.9%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
A cross-site scripting vulnerability exists in the template functionality of phpGACL 3.3.7. A specially crafted HTTP request can lead to arbitrary JavaScript execution. An attacker can provide a crafted URL to trigger this vulnerability in the phpGACL template group_id parameter.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 75.86% probability · 100th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-80, CWE-79
- Affected
- phpgacl project/phpgacl · open-emr/openemr
- Source
- talos-cna@cisco.com
EPSS 75.9% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1177Exploit, Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1177Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.