# Asymmetric Effort Specifyjs vulnerabilities

Source: https://junglewise.ai/threats/technologies/specifyjs  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/specifyjs.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 7 vulnerabilities in Asymmetric Effort Specifyjs: 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-50290, was published on 21 August 2026. Nothing was published in the last eight weeks.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 2
- All time: 7 (0 critical, 0 exploited in the wild)

## Latest Asymmetric Effort Specifyjs vulnerabilities

- [CVE-2026-50290: Asymmetric Effort SpecifyJS CSS sanitization bypass in renderToString](https://junglewise.ai/threats/cve-2026-50290-asymmetric-effort-specifyjs-css-sanitization-bypass-in) (medium, CVSS 4, published 21 Aug 2026)
- [CVE-2026-50288: SpecifyJS SSRF via URL validation bypass in secure-fetch](https://junglewise.ai/threats/cve-2026-50288-specifyjs-ssrf-via-url-validation-bypass-in-secure-fetch) (high, CVSS 4, published 21 Aug 2026)
- [@asymmetric-effort/specifyjs redirect SSRF in secureFetch](https://junglewise.ai/threats/asymmetric-effort-specifyjs-redirect-ssrf-in-securefetch-09dbb315) (medium, CVSS 4, published 2 Jul 2026)
- [@asymmetric-effort/specifyjs unrestricted data URI memory exhaustion](https://junglewise.ai/threats/asymmetric-effort-specifyjs-unrestricted-data-uri-memory-exhaustion-47844f22) (medium, CVSS 4, published 2 Jul 2026)
- [@asymmetric-effort/specifyjs localhost bypass in SSRF check](https://junglewise.ai/threats/asymmetric-effort-specifyjs-localhost-bypass-in-ssrf-check-63583c44) (medium, CVSS 4, published 2 Jul 2026)
- [@asymmetric-effort/specifyjs information disclosure via console warnings](https://junglewise.ai/threats/asymmetric-effort-specifyjs-information-disclosure-via-console-warnings-1afedf35) (medium, CVSS 4, published 2 Jul 2026)
- [@asymmetric-effort/specifyjs GraphQL injection in gql tag](https://junglewise.ai/threats/asymmetric-effort-specifyjs-graphql-injection-in-gql-tag-c9e0b160) (medium, CVSS 4, published 2 Jul 2026)

## Most severe Asymmetric Effort Specifyjs vulnerabilities

- [CVE-2026-50288: SpecifyJS SSRF via URL validation bypass in secure-fetch](https://junglewise.ai/threats/cve-2026-50288-specifyjs-ssrf-via-url-validation-bypass-in-secure-fetch) (high, CVSS 4, published 21 Aug 2026)
- [CVE-2026-50290: Asymmetric Effort SpecifyJS CSS sanitization bypass in renderToString](https://junglewise.ai/threats/cve-2026-50290-asymmetric-effort-specifyjs-css-sanitization-bypass-in) (medium, CVSS 4, published 21 Aug 2026)
- [@asymmetric-effort/specifyjs redirect SSRF in secureFetch](https://junglewise.ai/threats/asymmetric-effort-specifyjs-redirect-ssrf-in-securefetch-09dbb315) (medium, CVSS 4, published 2 Jul 2026)
- [@asymmetric-effort/specifyjs unrestricted data URI memory exhaustion](https://junglewise.ai/threats/asymmetric-effort-specifyjs-unrestricted-data-uri-memory-exhaustion-47844f22) (medium, CVSS 4, published 2 Jul 2026)
- [@asymmetric-effort/specifyjs localhost bypass in SSRF check](https://junglewise.ai/threats/asymmetric-effort-specifyjs-localhost-bypass-in-ssrf-check-63583c44) (medium, CVSS 4, published 2 Jul 2026)
- [@asymmetric-effort/specifyjs information disclosure via console warnings](https://junglewise.ai/threats/asymmetric-effort-specifyjs-information-disclosure-via-console-warnings-1afedf35) (medium, CVSS 4, published 2 Jul 2026)
- [@asymmetric-effort/specifyjs GraphQL injection in gql tag](https://junglewise.ai/threats/asymmetric-effort-specifyjs-graphql-injection-in-gql-tag-c9e0b160) (medium, CVSS 4, published 2 Jul 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 2 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Asymmetric Effort Specifyjs vulnerabilities", https://junglewise.ai/threats/technologies/specifyjs, 9 November 2026.